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81D5331-3 — SHELL,FLYING HELMET,PRESSURE SUI

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

81D5331-3: SHELL,FLYING HELMET,PRESSURE SUI.

SHELL,FLYING HELMET,PRESSURE SUI. Key specifications include end_item_identification: HGU-55/P HELMET, general_characteristics_item_description: PRESSURE MOLDED LAMINATED GLASS CLOTH; EXTRA LARGE SIZE; WEIGHT 2.55 LBS LBS. This part is cataloged in the U.S.

Government catalog under NSN 8475-01-142-9185, 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
81D5331-3
NSN: 8475-01-142-9185
FSC: 8475 — Specialized Flight Clothing and Accessories
CAGE: 72724 — GENTEX CORP (USA)
SPECIFICATIONS
end_item_identificationHGU-55/P HELMET
general_characteristics_item_descriptionPRESSURE MOLDED LAMINATED GLASS CLOTH; EXTRA LARGE SIZE; WEIGHT 2.55 LBS LBS
NSN8475-01-142-9185
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHELL,FLYING HELMET,PRESSURE SUI TITLE COMPONENT PN 81D5331-3 MFR SHELL,FLYING HELMET,PR
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: PRESSURE MOLDED LAMINATED GLASS CLOTH; EXTRA LARGE SIZE; WEIGHT 2.55 LBS LBS
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONPRESSURE MOLDED LAMINATED GLASS CLOTH; EXTRA LARGE SIZE; WEIGHT 2.55 LBS LBS
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 81D5331-3?
81D5331-3 is a SHELL,FLYING HELMET,PRESSURE SUI.
What is the NSN for 81D5331-3?
81D5331-3 is cataloged in the U.S. Government catalog under NSN 8475-01-142-9185. This indicates validated use in U.S. government and defense supply chains.
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