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71556 — SEAT,COMMPRESSION HELICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

71556: SEAT,COMMPRESSION HELICAL.

The SEAT,COMMPRESSION HELICAL is a the manufacturer industrial component. Key specifications include end_item_identification: STARRETT NO. 67 SERIES SCRIBERS, general_characteristics_item_description: STEEL; SHORT BENT POINT.

This part is cataloged in the U.S. Government catalog under NSN 2915-00-772-6762, 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
71556
NSN: 2915-00-772-6762
NIINs: 007726762, 012794792
FSC: 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
CAGE: 11599 — TRIUMPH ENGINE CONTROL SYSTEMS LLC (USA)
SPECIFICATIONS
end_item_identificationSTARRETT NO. 67 SERIES SCRIBERS
general_characteristics_item_descriptionSTEEL; SHORT BENT POINT
NSN2915-00-772-6762
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SEAT,COMMPRESSION HELICAL TITLE COMPONENT PN 71556 MFR SEAT,COMMPRESSION HELI
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES,AMS5516,IRREGULAR SHAPE,1.530 IN. OD,0.130 IN. THK IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES,AMS5516,IRREGULAR SHAPE,1.530 IN. OD,0.130 IN. THK IN
END ITEM IDENTIFICATIONENGINE,ACFT,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 71556?
71556 is a SEAT,COMMPRESSION HELICAL.
What is the NSN for 71556?
71556 is cataloged in the U.S. Government catalog under NSN 2915-00-772-6762. 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.