http://hazard.com/msds/f/bpn/bpnyg.html  

It appears JP-4 originated 7-1-92 

It doesn't say that it superceded another date

SUNKYONG LIMITED               -- JP-4                                         
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MSDS Safety Information 
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FSC: 9130
NIIN: 00-273-2380
MSDS Date: 07/01/1992
MSDS Num: BPNYG
Product ID: JP-4
MFN: 01
Responsible Party
Cage: 1Y204
Name: SUNKYONG LIMITED
Address: C P O BOX 1780
City: SEOUL REPUBLIC NK 00000
Review Ind: Y
Published: Y
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Contractor Summary 
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Cage: 1Y204
Name: SUNKYONG LIMITED
Address: C P O BOX 1780
City: SEOUL REPUBLIC NK 00000
Phone: UNKNOWN
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Item Description Information 
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Item Name: TURBINE FUEL,AVIATION
Specification Number: MIL-T-5624
Type/Grade/Class: GRADE JP-4
Unit of Issue: DR
Quantitative Expression: 00000000054GL
UI Container Qty: 0
Type of Container: DRUM
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Ingredients 
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Name: JP-4
% Wt: 100
Other REC Limits: NONE RECOMMENDED
OSHA PEL: NOT ESTABLISHED
ACGIH TLV: NOT ESTABLISHED
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Health Hazards Data 
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LD50 LC50 Mixture: ORAL LD50 (RAT) IS UNKNOWN
Route Of Entry Inds - Inhalation: YES
Skin: YES
Ingestion: NO
Carcinogenicity Inds - NTP: YES
IARC: YES
OSHA: YES
Effects of Exposure: ACUTE-HIGH VAPOR CONCENTRATIONS MAY CAUSE CNS
  DEPRESSION;I.E.HEADACHE,NAUSEA,DROWSINESS,DIZZINESS.ACCIDENTAL INGESTION MAY
  CAUSE SIMILAR SYMPTOMS.IT IS AN ASPIRATION HAZARD.MAY CAUSE EYE IRRITATION,RE
  DNESS,TEARING & BURNING.PROLONGED/REPEATED SKIN CONTACT CAN CAUSE
  IRRITATION,DEFATTING & DERMATITIS.CHRONIC-DERMATITIS.
Explanation Of Carcinogenicity: NATURALLY CONTAINS BENZENE. MAY CAUSE BLOOD
  DISEASES INCLUDING LEUKEMIA. VAPORS MAY CAUSE KIDNEY CANCER IN MALE RATS.
Signs And Symptions Of Overexposure: HIGH VAPOR CONCENTRATIONS MAY CAUSE CNS
  DEPRESSION; I.E. HEADACHE, NAUSEA, DROWSINESS, DIZZINESS. ACCIDENTAL
  INGESTION MAY CAUSE SIMILAR SYMPTOMS. IT IS AN ASPIRATION HAZARD. MAY CAUSE
  EYE IRRITATION,  REDNESS, TEARING & BURNING. PROLONGED/REPEATED SKIN
  CONTACT CAN CAUSE IRRITATION, DEFATTING & DERMATITIS.
Medical Cond Aggravated By Exposure: PERSONS WITH PRE-EXISTING SKIN DISORDERS
  OR IMPAIRED RESPIRATORY OR LIVER OR KIDNEY FUNCTION MAY BE MORE SUSCEPTIBLE
  TO THE EFFECTS OF THE SUBSTANCE.
First Aid: CALL A PHYSICIAN IN ALL CASES.

EYES:IMMEDIATELY FLUSH WITH WATER FOR 15 MINUTES,HOLDING EYELIDS OPEN.

SKIN:WASH WITH SOAP & WATER.

INHALED:REMOVE TO FRESH AIR & PROVIDE CPR/OXYGEN IF NECESSARY.

ORAL:DO NO T INDUCE VOMITING.CALL A PHYSICIAN IMMEDIATELY.IF
  VOMITING OCCURS SPONTANEOUSLY,KEEP HEAD BELOW HIPS.
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Handling and Disposal
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Spill Release Procedures: WEAR PROTECTIVE EQUIPMENTS.ELIMINATE ALL SOURCES OF
  IGNITION.USE EXPLOSION-PROOF TOOLS.SHUT OFF FUEL SOURCE.DIKE SPILL.PREVENT
  LIQUID FROM ENTERING SEWERS/WATERWAYS.RECOVER FREE LIQUID.ADD SAND,EARTH  OR
  OTHER ABSORBENT MATERIAL.TRANSFER TOCONTAINER.
Waste Disposal Methods: TREATMENT, STORAGE, TRANSPORTATION AND DISPOSAL MUST BE
  IN ACCORDANCE WITH ALL APPLICABLE LOCAL, STATE AND FEDERAL LAWS AND
  REGULATIONS. THIS MATERIAL IS CLASSIFIED BY THE EPA AS A HAZARDOUS WASTE UND
  ER RCRA. NO. D001 IGNITABLE WASTE.
Handling And Storage Precautions: STORAGE-STORE IN ACCORDANCE WITH NATIONAL
  FIRE PROTECTION ASSOCIATION REGULATIONS.KEEP CONTAINERS CLOSED.HANDLE IN
  WELL-VENTILATED AREA.
Other Precautions: "EMPTY" CONTAINERS RETAIN RESIDUE AND CAN BE DANGEROUS.DO
  NOT PRESSURIZE,CUT,WELD,BRAZE,SOLDER,DRILL,GRIND OR EXPOSE SUCH CONTAINERS TO
  HEAT,FLAME,SPARKS.THEY MAY EXPLODE AND CAUSE INJURY/DEATH.AVOID  REPEATED OR
  PROLONGED CONTACT WITH SKIN.
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Fire and Explosion Hazard Information 
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Flash Point Text: -40F,-40C
Extinguishing Media: USE CO2, FOAM, DRY CHEMICAL OR HALON. WATER MAY BE
  INEFFECTIVE. PRODUCT FLOATS ON SURFACE OF WATER & REIGNITES.
Fire Fighting Procedures: WEAR FIRE FIGHTING PROTECTIVE EQUIPMENT & A FULL
  FACED SELF CONTAINED BREATHING APPARATUS/SUPPLIED-AIR RESPIRATOR.COOL FIRE
  EXPOSED CONTAINERS WITH WATER SPRAY.
Unusual Fire/Explosion Hazard: SEVERE FIRE & EXPLOSION HAZARD INDOORS,
  OUTDOORS OR SEWERS. VAPORS MAY TRAVEL TO IGNITION SOURCE & FLASH BACK.
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Control Measures 
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Respiratory Protection: WHEN CONCENTRATIONS IN AIR MAY EXCEED THE PERMISSIBLE
  EXPOSURE LIMIT, AND WHERE ENGINEERING, WORK PRACTICES ARE NOT ADEQUATE, WEAR
  NIOSH-APPROVED SELF-CONTAINED BREATHING APPARATUS OR ORGANIC VAPOR RE
  SPIRATOR OR SUPPLIED-AIR RESPIRATOR.
Ventilation: LOCAL/MECHANICAL (GENERAL) VENTILATION - EXPLOSION PROOF, WELL
  GROUNDED EQUIPMENTS
Protective Gloves: RUBBER
Eye Protection: CHEMICAL SPLASH GOGGLES & FACE SHIELD
Other Protective Equipment: IMPERVIOUS CLOTHING TO AVOID SKIN AND EYE CONTACT.
  EYE WASH STATION & SAFETY SHOWER.
Work Hygienic Practices: AVOID CONTACT WITH EYES, SKIN OR CLOTHING. WASH HANDS
  AFTER USING PRODUCT. AVOID BREATHING VAPORS OR MISTS.
Supplemental Safety and Health: FOR USE AS A MOTOR FUEL ONLY. DO NOT USE AS A
  CLEANING SOLVENT OR FOR OTHER NON-MOTOR FUEL USES. UNDER NORMAL WORKING
  CONDITIONS AT SERVICE STATIONS, A RESPIRATOR IS NOT WARRANTED.
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Physical/Chemical Properties 
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HCC: F2
B.P. Text: 149F,65C
Decomp Text: UNKNOWN
Vapor Pres: 120 @ 38C
Vapor Density: >1
Spec Gravity: 0.755- 0.800
Evaporation Rate & Reference: UNKNOWN
Solubility in Water: NEGLIGIBLE
Appearance and Odor: LIQUID WITH PETROLEUM ODOR
Corrosion Rate: UNKNOWN
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Reactivity Data 
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Stability Indicator: YES
Stability Condition To Avoid: HEAT, SPARKS, OPEN FLAMES, STATIC ELECTRICITY AND
  OTHER SOURCES OF IGNITION. PREVENT VAPORS ACCUMULATION.
Materials To Avoid: STRONG OXIDIZING AGENTS
Hazardous Decomposition Products: CARBON MONOXIDE, CARBON DIOXIDE
Hazardous Polymerization Indicator: NO
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Toxicological Information 
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Ecological Information 
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MSDS Transport Information 
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Regulatory Information 
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Other Information 
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Transportation Information 
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Responsible Party Cage: 1Y204
Trans ID NO: 64812
Product ID: JP-4
MSDS Prepared Date: 07/01/1992
Review Date: 12/23/1992
MFN: 1
Net Unit Weight: 346-367 LBS
Multiple KIT Number: 0
Review IND: Y
Unit Of Issue: DR
Container QTY: 0
Type Of Container: DRUM
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Detail DOT Information 
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DOT PSN Code: GTN
DOT Proper Shipping Name: GASOLINE
Hazard Class: 3
UN ID Num: UN1203
DOT Packaging Group: II
Label: FLAMMABLE LIQUID
Special Provision: B33,B101,T8
Non Bulk Pack: 202
Bulk Pack: 242
Max Qty Pass: 5 L
Max Qty Cargo: 60 L
Vessel Stow Req: E
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Detail IMO Information 
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IMO PSN Code: HRV
IMO Proper Shipping Name: GASOLINE
IMDG Page Number: 3141
UN Number: 1203
UN Hazard Class: 3.1
IMO Packaging Group: II
Subsidiary Risk Label: -
EMS Number: 3-07
MED First Aid Guide NUM: 311
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Detail IATA Information 
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IATA PSN Code: RMF
IATA UN ID Num: 1203
IATA Proper Shipping Name: MOTOR SPIRIT
IATA UN Class: 3
IATA Label: FLAMMABLE LIQUID
UN Packing Group: II
Packing Note Passenger: 305
Max Quant Pass: 5L
Max Quant Cargo: 60L
Packaging Note Cargo: 307
Exceptions: A100
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Detail AFI Information 
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AFI PSN UC
AFI Proper Shipping Name: GASOLINE
AFI Hazard Class: 3
AFI UN ID NUM: UN1203
AFI Packing Group: II
Special Provisions: P5
Back Pack Reference: A7.3
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HAZCOM Label 
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Product ID: JP-4
Cage: 1Y204
Company Name: SUNKYONG LIMITED
Street: C P O BOX 1780
City: SEOUL REPUBLIC NK
Zipcode: 00000
Label Required IND: Y
Date Of Label Review: 12/23/1992
Status Code: C
MFG Label NO: UNKNOWN
Label Date: 12/23/1992
Origination Code: F
Eye Protection IND: YES
Skin Protection IND: YES
Signal Word: DANGER
Respiratory Protection IND: YES
Health Hazard: Severe
Contact Hazard: Severe
Fire Hazard: Severe
Reactivity Hazard: None
Hazard And Precautions: ACUTE-HIGH VAPOR CONCENTRATIONS MAY CAUSE CNS
  DEPRESSION;I.E.HEADACHE,NAUSEA,DROWSINESS,DIZZINESS.ACCIDENTAL INGESTION MAY
  CAUSE SIMILAR SYMPTOMS.IT IS AN ASPIRATION HAZARD.MAY CAUSE EYE IRRITATION,RE
  DNESS,TEARING & BURNING.PROLONGED/REPEATED SKIN CONTACT CAN CAUSE
  IRRITATION,DEFATTING & DERMATITIS.CHRONIC-DERMATITIS.STORAGE-STORE IN
  ACCORDANCE WITH NATIONAL FIRE PROTECTION ASSOCIATION REGULATIONS .FIRST
  AID-CALL A PHYSICIAN IN ALL CASES.EYES:IMMEDIATELY FLUSH WITH WATER FOR 15
  MINUTES,HOLDING EYELIDS OPEN.SKIN:WASH WITH SOAP & WATER.INHALED:REMOVE
  TO FRESH AIR & PROVIDE CPR/OXYGEN IF NECESSARY .ORAL:DO NOT INDUCE
  VOMITING.CALL A PHYSICIAN.
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Disclaimer (provided with this information by the compiling agencies): This
  information is formulated for use by elements of the Department of Defense.
  The United States of America in no manner whatsoever expressly or implied
  warrants, states, or intends said information to have any application, use or
  viability by or to any person or persons outside the Department of Defense
  nor any person or persons contracting with any instrumentality of the United
  States of America and disclaims all liability for such use. Any person
  utilizing this instruction who is not a military or civilian employee of the
  United States of America should seek competent professional advice to verify
  and assume responsibility for the suitability of this information to their
  particular situation regardless of similarity to a corresponding Department
  of Defense or other government situation.