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21C891-62 — ADAPTER KIT,TEST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

21C891-62: ADAPTER KIT,TEST.

The ADAPTER KIT,TEST is a the manufacturer industrial component. Key specifications include functional_description: USED TO ADAPT THE J85 ENGINE TO THE M37 TEST STAND, end_item_identification: J85 ENGINE. This part is cataloged in the U.S.

Government catalog under NSN 4920-00-841-5409, 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
21C891-62
NSN: 4920-00-841-5409
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
functional_descriptionUSED TO ADAPT THE J85 ENGINE TO THE M37 TEST STAND
end_item_identificationJ85 ENGINE
NSN4920-00-841-5409
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER KIT,TEST TITLE COMPONENT PN 21C891-62 MFR ADAPTER KIT,TEST
KEY FEATURES
•
FUNCTIONAL DESCRIPTION: USED TO ADAPT THE J85 ENGINE TO THE M37 TEST STAND
TECHNICAL CHARACTERISTICS
FUNCTIONAL DESCRIPTIONUSED TO ADAPT THE J85 ENGINE TO THE M37 TEST STAND
END ITEM IDENTIFICATIONJ85 ENGINE
OTHER ITEMS IN FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190 4920-00-001-1405 4920-00-001-1716 4920-00-001-1744 4920-00-001-1745 4920-00-001-1746 4920-00-001-1747 4920-00-001-1748
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 21C891-62?
21C891-62 is a ADAPTER KIT,TEST.
What is the NSN for 21C891-62?
21C891-62 is cataloged in the U.S. Government catalog under NSN 4920-00-841-5409. 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.