NSN 8475-00-852-0812 · NIIN 008520812 · Part number 561-408-2
Avox Systems Inc Dba Avox Systems Inc · FSC 8475 — Specialized Flight Clothing and Accessories · FSG 84 — Clothing, Individual Equipment, and Insignia · CAGE 53655
Government record, cited
NSN 8475-00-852-0812 — this item is cataloged by the U.S. Government under National Stock Number 8475-00-852-0812. Manufacturer of record part number: 561-408-2.
Also searched as8475-00-852-0812 ·
8475008520812 ·
NIIN 008520812 ·
00-852-0812 ·
FSC 8475 Specialized Flight Clothing and Accessories · CAGE 53655 · 561-408-2 · TMC12-0102-1
Mounting Method: BY INSERTING GUIDES IN TRACKS ON HELMET SHELL AND INSERTING VISOR LOCK STEM IN KEYHOLE OPENING IN TOP OF VISOR
Color: CLEAR
Material: PLASTIC LOCATION NOT OTHERWISE SPECIFIED
Material: PLASTIC VISOR GUIDE
2 manufacturer part numbers on file
Manufacturer of record: Avox Systems Inc Dba Avox Systems Inc
Identification
NSN: 8475-00-852-0812
NIIN: 008520812
FSC: 8475 — Specialized Flight Clothing and Accessories
FSG: 84 — Clothing, Individual Equipment, and Insignia
Primary part number: 561-408-2
Manufacturer: Avox Systems Inc Dba Avox Systems Inc
General Description
The Visor,flyer's Helmet, cataloged under National Stock Number 8475-00-852-0812, 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 Avox Systems Inc Dba Avox Systems Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
8475-00-852-0812
Primary Part Number
561-408-2
Item Name
Visor,flyer's Helmet
FSC / FSG
8475 / 84 — Specialized Flight Clothing and Accessories
Manufacturer
Avox Systems Inc Dba Avox Systems Inc
Status
ACTIVE
Top Width
8.750 INCHES IN
Mounting Method
BY INSERTING GUIDES IN TRACKS ON HELMET SHELL AND INSERTING VISOR LOCK STEM IN KEYHOLE OPENING IN TOP OF VISOR
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 8475-00-852-0812?
NSN 8475-00-852-0812 is a Visor,flyer's Helmet, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 8475, Specialized Flight Clothing and Accessories. Status: active.
What part numbers are listed for NSN 8475-00-852-0812?
NSN 8475-00-852-0812 has 2 manufacturer part numbers on file: TMC12-0102-1 (Astro-Technik Gmbh), 561-408-2 (Avox Systems Inc Dba Avox Systems Inc).
What are the specifications of 561-408-2?
Key specifications for 561-408-2: Top Width: 8.750 INCHES IN; Mounting Method: BY INSERTING GUIDES IN TRACKS ON HELMET SHELL AND INSERTING VISOR LOCK STEM IN KEYHOLE OPENING IN TOP OF VISOR; Color: CLEAR; Material: PLASTIC LOCATION NOT OTHERWISE SPECIFIED. 5 specifications are documented in the U.S. Government catalog.
Is NSN 8475-00-852-0812 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.