PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8-2-481Spacer,visor Housing,flyer's Hel

W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center · NSN 8415-00-410-4666 · FSC 8415 · No Item Name Available
Verified by PartsTable
NSN 8415-00-410-4666 — this item is cataloged by the U.S. Government under National Stock Number 8415-00-410-4666. Primary manufacturer part number: 8-2-481.
Features
  • Spacer,visor Housing,flyer's Hel — FSC 8415
  • Procurement Group Code: 90936
  • Material: PLASTIC, POLYETHYLENE (PP) MAIN BODY
  • Color: BLACK OR OLIVE DRAB MAIN BODY
  • 3 verified cross-references
  • Primary manufacturer: W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
Applications
  • Applications requiring Plastic, Polyethylene (pp) Main Body construction
General Description

The Spacer,visor Housing,flyer's Hel, cataloged under National Stock Number 8415-00-410-4666, is classified within Federal Supply Class 8415 (No Item Name Available) of the Clothing, Individual Equipment, and Insignia group. The primary manufacturer of record is W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8415-00-410-4666
Primary Part Number8-2-481
Item NameSpacer,visor Housing,flyer's Hel
FSC / FSG8415 / 84 — No Item Name Available
ManufacturerW1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
StatusACTIVE
Procurement Group Code90936
MaterialPLASTIC, POLYETHYLENE (PP) MAIN BODY
ColorBLACK OR OLIVE DRAB MAIN BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5945-00-099-0458 INTERCHANGEABLE
Relay,electromagnetic
3040-00-353-94378248-1 INTERCHANGEABLE
Shaft,drive,oil Pum
Cummins Inc.
6685-00-822-2404 INTERCHANGEABLE
Valve,relay
5307-01-083-9640KFH-632-6ET INTERCHANGEABLE
Stud,self-Locking
Penn Engineering & Manufacturing Corp
5307-01-096-2441KFH-440-6ET INTERCHANGEABLE
Stud,self-Locking
Penn Engineering & Manufacturing Corp
Cross-Reference Index
Part NumberManufacturer
MIL-H-43925 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5387.4-1555/2 Telegi Srl (ITA)
8-2-481 PRIMARY W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
Related Parts
5945-00-099-0458INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
3040-00-353-9437INTERCHANGEABLE
SHAFT,DRIVE,OIL PUM
8248-1
6685-00-822-2404INTERCHANGEABLE
VALVE,RELAY
5307-01-083-9640INTERCHANGEABLE
STUD,SELF-LOCKING
KFH-632-6ET
5307-01-096-2441INTERCHANGEABLE
STUD,SELF-LOCKING
KFH-440-6ET

Frequently Asked Questions

What is NSN 8415-00-410-4666?

NSN 8415-00-410-4666 is a Spacer,visor Housing,flyer's Hel, manufactured by W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center, classified under FSC 8415 (No Item Name Available). Status: active.

What are the part numbers for NSN 8415-00-410-4666?

NSN 8415-00-410-4666 has 3 cross-referenced part numbers: MIL-H-43925 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5387.4-1555/2 (Telegi Srl), 8-2-481 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center).

What NSN replaces 8415-00-410-4666?

There are 5 known substitutes for 8415-00-410-4666: 5945-00-099-0458, 3040-00-353-9437, 6685-00-822-2404 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8-2-481?

Key specifications for 8-2-481: Special Features: FLAT; USED W/HELMET,FLYER'S SPH-4FLAT; USED W/HELMET,FLYER'S SPH-4; Procurement Group Code: 90936; Material: PLASTIC, POLYETHYLENE (PP) MAIN BODY; Color: BLACK OR OLIVE DRAB MAIN BODY. 4 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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