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27-99-171 — REPAIR KIT,HELMET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

27-99-171: REPAIR KIT,HELMET.

The REPAIR KIT,HELMET is a the manufacturer industrial component. Key specifications include special_features: SIZE IS X-LARGE; COLOR IS TAN; REPLACEMENT SIDE RAILS (ARC) WITH BUNGEE SENTRY KIT, component_quantity: 16. This part is cataloged in the U.S.

Government catalog under NSN 8415-01-641-4486, 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
27-99-171
NSN: 8415-01-641-4486
FSC: 8415 — Clothing, Special Purpose
CAGE: 4KK81 — OPS-CORE INC. (USA)
SPECIFICATIONS
special_featuresSIZE IS X-LARGE; COLOR IS TAN; REPLACEMENT SIDE RAILS (ARC) WITH BUNGEE SENTRY KIT
component_quantity16
NSN8415-01-641-4486
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REPAIR KIT,HELMET TITLE COMPONENT PN 27-99-171 MFR REPAIR KIT,HELMET
KEY FEATURES
•
COMPONENT QUANTITY: 16
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY16
SPECIAL FEATURESSIZE IS X-LARGE; COLOR IS TAN; REPLACEMENT SIDE RAILS (ARC) WITH BUNGEE SENTRY KIT
OTHER ITEMS IN FSC 8415 — Clothing, Special Purpose
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
8415-00-000-0140 8415-00-000-0141 8415-00-000-0168 8415-00-001-3297 8415-00-001-3298 8415-00-001-3299 8415-00-001-6484 8415-00-001-6485
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 27-99-171?
27-99-171 is a REPAIR KIT,HELMET.
What is the NSN for 27-99-171?
27-99-171 is cataloged in the U.S. Government catalog under NSN 8415-01-641-4486. 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.