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57K4037 — MODIFICATION KIT,ELECTRIC POWER

✓ Government record, cited
— · WIRE CABLE
PRODUCT OVERVIEW

57K4037: MODIFICATION KIT,ELECTRIC POWER.

MODIFICATION KIT,ELECTRIC POWER. Key specifications include end_item_identification: TANK ABRAMS M1A1 UNIQUE, part_name_assigned_by_controlling_agency: MODIFICATION KIT EXTERNAL NATO CONNECTOR. This part is cataloged in the U.S.

Government catalog under NSN 6150-01-465-3773, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
57K4037
NSN: 6150-01-465-3773
FSC: 6150 — Miscellaneous Electric Power and Distribution Equipment
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
end_item_identificationTANK ABRAMS M1A1 UNIQUE
part_name_assigned_by_controlling_agencyMODIFICATION KIT EXTERNAL NATO CONNECTOR
NSN6150-01-465-3773
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 57K4037 · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESKIT CONSISTS OF THE FOLLOWING PARTS CONSOLIDATED INTO 25 SEGREGATED PACKAGES, 12472729-1-CABLE ASSEMBLY 1EA,12472735-CABLE ASSEMBLY 1EA, 12472730-CABLE ASSEMBLY 1EA, 12437575-MARKER 1EA, 12437594-MARKER WARNING 1EA, 12437559-PLATE 1EA, 12472733-RECEPTACLE 1EA, 12437570-BRACKET 1EA, 12387271-33-SCREW,MACHINE 4EA, B1821BH025C075N-SCREW,CAP,HEXAGON 1EA, B1821BH038C075N-SCREW,CAP,HEXAGON 4EA, 12387272-48-WASHER,LOCK 10EA, MS21333-129-CLAMP 4EA, 12387269-37-WASHER,LOCK 8EA, 12472731-INSULATOR 1EA, 12387269-42-WASHER,LOCK 11EA, 12437579-RECEPTACLE,STOWAGE 1EA, 12437580-CAP 1EA
PART NAME ASSIGNED BY CONTROLLING AGENCYMODIFICATION KIT EXTERNAL NATO CONNECTOR
END ITEM IDENTIFICATIONTANK ABRAMS M1A1 UNIQUE
OTHER ITEMS IN FSC 6150 — Miscellaneous Electric Power and Distribution Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6150-00-000-0125 6150-00-000-0174 6150-00-000-0176 6150-00-000-0178 6150-00-000-0179 6150-00-000-0180 6150-00-001-1272 6150-00-001-1522
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 57K4037?
57K4037 is a MODIFICATION KIT,ELECTRIC POWER.
What is the NSN for 57K4037?
57K4037 is cataloged in the U.S. Government catalog under NSN 6150-01-465-3773. This indicates validated use in U.S. government and defense supply chains.
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