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81D5189-4 — LENS,VISOR,FLYING HELMET,ANTI-G,

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

81D5189-4: LENS,VISOR,FLYING HELMET,ANTI-G,.

LENS,VISOR,FLYING HELMET,ANTI-G,. Key specifications include procurement_group_code: 91296, end_item_identification: HGU-55/P HELMET, general_characteristics_item_description: NEUTRAL GRAY LENS WHICH ARE INTENDED FOR DAYLIGHT MISSIONS; LENSES ARE SUITABLE FOR USE WITH THE MBU-5/P OXYGEN MASK. This part is cataloged in the U.S.

Government catalog under NSN 8475-01-141-5917, 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
81D5189-4
NSN: 8475-01-141-5917
FSC: 8475 — Specialized Flight Clothing and Accessories
CAGE: 72724 — GENTEX CORP (USA)
SPECIFICATIONS
procurement_group_code91296
end_item_identificationHGU-55/P HELMET
general_characteristics_item_descriptionNEUTRAL GRAY LENS WHICH ARE INTENDED FOR DAYLIGHT MISSIONS; LENSES ARE SUITABLE FOR USE WITH THE MBU-5/P OXYGEN MASK
NSN8475-01-141-5917
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LENS,VISOR,FLYING HELMET,ANTI-G, TITLE COMPONENT PN 81D5189-4 MFR LENS,VISOR,FLYING HELM
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: NEUTRAL GRAY LENS WHICH ARE INTENDED FOR DAYLIGHT MISSIONS; LENSES ARE SUITABLE FOR USE WITH THE MBU-5/P OXYGEN MASK
•
PROCUREMENT GROUP CODE: 91296
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONNEUTRAL GRAY LENS WHICH ARE INTENDED FOR DAYLIGHT MISSIONS; LENSES ARE SUITABLE FOR USE WITH THE MBU-5/P OXYGEN MASK
PROCUREMENT GROUP CODE91296
END ITEM IDENTIFICATIONHGU-55/P HELMET
OTHER ITEMS IN FSC 8475 — Specialized Flight Clothing and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
8475-00-001-1758 8475-00-001-1759 8475-00-001-6579 8475-00-004-3666 8475-00-005-1605 8475-00-008-3945 8475-00-008-3946 8475-00-008-3947
SUBSTITUTES & CROSS-REFERENCES 6
81106-30Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
561-1155-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
561-1156-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
81D5189-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
8475PL1341998Reference document
Same NSN cross-reference
Reference document — Informative reference only
8475PL1612145Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 81D5189-4?
81D5189-4 is a LENS,VISOR,FLYING HELMET,ANTI-G,.
What parts can replace 81D5189-4?
There are 6 known substitutes for 81D5189-4: 81106-30, 561-1155-1, 561-1156-1 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 81D5189-4?
81D5189-4 is cataloged in the U.S. Government catalog under NSN 8475-01-141-5917. This indicates validated use in U.S. government and defense supply chains.
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