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502281 — WEIGHT,COUNTERBALANCE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

502281: WEIGHT,COUNTERBALANCE.

The WEIGHT,COUNTERBALANCE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, end_item_identification: M1A1,M1,GPS,OIP,OIP WITH FLAT WINDOW,NEW TRU,XM1 TIS TICU, material_document_and_classification: QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-133-4693, 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
MRO→ MRO_GENERAL→ 502281
NSN: 3040-00-133-4693
NIINs: 001334693, 011008102
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
end_item_identificationM1A1,M1,GPS,OIP,OIP WITH FLAT WINDOW,NEW TRU,XM1 TIS TICU
material_document_and_classificationQQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE
NSN3040-00-133-4693
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WEIGHT,COUNTERBALANCE TITLE COMPONENT PN 502281 MFR WEIGHT,COUNTERBALANCE
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONACFT ENG TF33
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 502281?
502281 is a WEIGHT,COUNTERBALANCE. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 502281?
502281 is cataloged in the U.S. Government catalog under NSN 3040-00-133-4693. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.