NSN 8475-01-621-5157 · NIIN 016215157 · Part number 18438G-01
L3harris Technologies, Inc. Div Pspc · FSC 8475 — Specialized Flight Clothing and Accessories · FSG 84 — Clothing, Individual Equipment, and Insignia · CAGE 1PNR4
Government record, cited
NSN 8475-01-621-5157 — this item is cataloged by the U.S. Government under National Stock Number 8475-01-621-5157. Manufacturer of record part number: 18438G-01.
Also searched as8475-01-621-5157 ·
8475016215157 ·
NIIN 016215157 ·
01-621-5157 ·
FSC 8475 Specialized Flight Clothing and Accessories · CAGE 1PNR4 · 18438G-01
Manufacturer of record: L3harris Technologies, Inc. Div Pspc
Identification
NSN: 8475-01-621-5157
NIIN: 016215157
FSC: 8475 — Specialized Flight Clothing and Accessories
FSG: 84 — Clothing, Individual Equipment, and Insignia
Primary part number: 18438G-01
Manufacturer: L3harris Technologies, Inc. Div Pspc
General Description
The Pad,helmet Chin Strap, cataloged under National Stock Number 8475-01-621-5157, is classified within Federal Supply Class 8475 (Specialized Flight Clothing and Accessories) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is L3harris Technologies, Inc. Div Pspc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
8475-01-621-5157
Primary Part Number
18438G-01
Item Name
Pad,helmet Chin Strap
FSC / FSG
8475 / 84 — Specialized Flight Clothing and Accessories
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
8475-00-001-1758 · Item name not on file
8475-00-001-1759
8475-00-001-1759 · Item name not on file
8475-00-001-6579
COVERALLS,FLYERS' ANTIEXPOSURE
8475-00-004-3666
8475-00-004-3666 · Item name not on file
8475-00-005-1605
8475-00-005-1605 · Item name not on file
8475-00-008-3945
HELMET,FLYER'S
8475-00-008-3946
HELMET,FLYER'S
8475-00-008-3947
HELMET,FLYER'S
Frequently Asked Questions
What is NSN 8475-01-621-5157?
NSN 8475-01-621-5157 is a Pad,helmet Chin Strap, manufactured by L3harris Technologies, Inc. Div Pspc, classified under FSC 8475, Specialized Flight Clothing and Accessories. Status: active.
What part numbers are listed for NSN 8475-01-621-5157?
NSN 8475-01-621-5157 has 1 manufacturer part number on file: 18438G-01 (L3harris Technologies, Inc. Div Pspc).
What are the specifications of 18438G-01?
Key specifications for 18438G-01: Part Name Assigned by Controlling Agency: CHINPAD ASSEMBLY; End Item Identification: HEADSET ELECTRICAL 5965-01-485-7172. 0 specifications are documented in the U.S. Government catalog.
Is NSN 8475-01-621-5157 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.