PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G022-4609-02Lining,helmet,shock Absorbing

Gentex Corp · NSN 8475-01-298-8927 · FSC 8475 · No Item Name Available
Verified by PartsTable
NSN 8475-01-298-8927 — this item is cataloged by the U.S. Government under National Stock Number 8475-01-298-8927. Primary manufacturer part number: G022-4609-02.
Features
  • Lining,helmet,shock Absorbing — FSC 8475
  • Color: GRAY/GREY OUTSIDE
  • Procurement Group Code: 02543
  • Material: LEATHER OUTSIDE
  • Supplementary Features: RIGID FOAM MOLDED AND TRIMMED TO FIT RESPECTIVE HELMET SIZES; FOAM IS COVERED WITH THIN LAYER OF SOFT SPONGE
  • FSC Application Data: LIGHTWEIGHT HELMET
  • Fiber Material: POLYURETHANE LINING
  • Garment Size: LARGE
Applications
  • Applications requiring Leather Outside construction
General Description

The Lining,helmet,shock Absorbing, cataloged under National Stock Number 8475-01-298-8927, is classified within Federal Supply Class 8475 (No Item Name Available) of the Clothing, Individual Equipment, and Insignia group. The primary manufacturer of record is Gentex Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8475-01-298-8927
Primary Part NumberG022-4609-02
Item NameLining,helmet,shock Absorbing
FSC / FSG8475 / 84 — No Item Name Available
ManufacturerGentex Corp
StatusACTIVE
ColorGRAY/GREY OUTSIDE
Procurement Group Code02543
MaterialLEATHER OUTSIDE
Supplementary FeaturesRIGID FOAM MOLDED AND TRIMMED TO FIT RESPECTIVE HELMET SIZES; FOAM IS COVERED WITH THIN LAYER OF SOFT SPONGE
FSC Application DataLIGHTWEIGHT HELMET
Fiber MaterialPOLYURETHANE LINING
Garment SizeLARGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6150-01-289-8927549117-4 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Raytheon Company Dba Raytheon
Cross-Reference Index
Part NumberManufacturer
G022-4609-02 PRIMARY Gentex Corp (USA)
Related Parts
6150-01-289-8927INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
549117-4

Frequently Asked Questions

What is NSN 8475-01-298-8927?

NSN 8475-01-298-8927 is a Lining,helmet,shock Absorbing, manufactured by Gentex Corp, classified under FSC 8475 (No Item Name Available). Status: active.

What are the part numbers for NSN 8475-01-298-8927?

NSN 8475-01-298-8927 has 1 cross-referenced part number: G022-4609-02 (Gentex Corp).

What NSN replaces 8475-01-298-8927?

There is 1 known substitute for 8475-01-298-8927: 6150-01-289-8927. Verify interchangeability with system specifications before substitution.

What are the specifications of G022-4609-02?

Key specifications for G022-4609-02: Color: GRAY/GREY OUTSIDE; Procurement Group Code: 02543; Material: LEATHER OUTSIDE; Supplementary Features: RIGID FOAM MOLDED AND TRIMMED TO FIT RESPECTIVE HELMET SIZES; FOAM IS COVERED WITH THIN LAYER OF SOFT SPONGE. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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