PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

190CHardware Kit,helmet

Gentex Corporation · NSN 8475-01-363-8805 · FSC 8475 · No Item Name Available
Verified by PartsTable
NSN 8475-01-363-8805 — this item is cataloged by the U.S. Government under National Stock Number 8475-01-363-8805. Primary manufacturer part number: 190C.
Features
  • Hardware Kit,helmet — FSC 8475
  • General Characteristics Item Description: 25 OF EACH OF 17 HARDWARE ITEMS PACKAGED IN INDIVIDUALLY LABELED BAGS
  • 2 verified cross-references
  • Primary manufacturer: Gentex Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hardware Kit,helmet, cataloged under National Stock Number 8475-01-363-8805, 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 Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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
NSN8475-01-363-8805
Primary Part Number190C
Item NameHardware Kit,helmet
FSC / FSG8475 / 84 — No Item Name Available
ManufacturerGentex Corporation
StatusACTIVE
General Characteristics Item Description25 OF EACH OF 17 HARDWARE ITEMS PACKAGED IN INDIVIDUALLY LABELED BAGS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6625-01-513-7811190-202-III-S INTERCHANGEABLE
Oscilloscope
Fluke Corp
Cross-Reference Index
Part NumberManufacturer
91B8079 Gentex Corporation (USA)
190C PRIMARY Gentex Corporation (USA)
Related Parts
6625-01-513-7811INTERCHANGEABLE
OSCILLOSCOPE
190-202-III-S

Frequently Asked Questions

What is NSN 8475-01-363-8805?

NSN 8475-01-363-8805 is a Hardware Kit,helmet, manufactured by Gentex Corporation, classified under FSC 8475 (No Item Name Available). Status: active.

What are the part numbers for NSN 8475-01-363-8805?

NSN 8475-01-363-8805 has 2 cross-referenced part numbers: 91B8079 (Gentex Corporation), 190C (Gentex Corporation).

What NSN replaces 8475-01-363-8805?

There is 1 known substitute for 8475-01-363-8805: 6625-01-513-7811. Verify interchangeability with system specifications before substitution.

What are the specifications of 190C?

Key specifications for 190C: General Characteristics Item Description: 25 OF EACH OF 17 HARDWARE ITEMS PACKAGED IN INDIVIDUALLY LABELED BAGS; End Item Identification: SPH-5CG. 2 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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