PartsTable TECHNICAL DATA SHEET
NSN 8470-01-649-1004Government record, cited

Helmet, Ground Troops'8470-01-649-1004

NSN 8470-01-649-1004 · NIIN 016491004 · Part number LPAC-OE-75-88-539
Level Peaks Associates Limited · FSC 8470 — Armor, Personal · FSG 84 — Clothing, Individual Equipment, and Insignia · CAGE U09S8
Government record, cited
NSN 8470-01-649-1004 — this item is cataloged by the U.S. Government under National Stock Number 8470-01-649-1004. Manufacturer of record part number: LPAC-OE-75-88-539.
Also searched as  8470-01-649-1004 · 8470016491004 · NIIN 016491004 · 01-649-1004 · FSC 8470 Armor, Personal · CAGE U09S8 · LPAC-OE-75-88-539 · 75-88-539
Nearby stock numbers  ·
Features
  • Helmet,ground Troops' — FSC 8470
  • Garment Size: SMALL TO MEDIUM
  • Color: TAN MAIN BODY
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Level Peaks Associates Limited
Identification
  • NSN: 8470-01-649-1004
  • NIIN: 016491004
  • FSC: 8470 — Armor, Personal
  • FSG: 84 — Clothing, Individual Equipment, and Insignia
  • Primary part number: LPAC-OE-75-88-539
  • Manufacturer: Level Peaks Associates Limited
General Description

The Helmet,ground Troops', cataloged under National Stock Number 8470-01-649-1004, is classified within Federal Supply Class 8470 (Armor, Personal) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Level Peaks Associates Limited. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8470-01-649-1004
Primary Part NumberLPAC-OE-75-88-539
Item NameHelmet,ground Troops'
FSC / FSG8470 / 84 — Armor, Personal
ManufacturerLevel Peaks Associates Limited
StatusACTIVE
Garment SizeSMALL TO MEDIUM
ColorTAN MAIN BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
LPAC-OE-75-88-539 Level Peaks Associates Limited (GBR)
75-88-539 Level Peaks Associates Limited (GBR)
Reference documents
ReferenceMeaning
LPAC-OE-75-88-539 3/9 Design control — primary reference
Ops-Core Inc.
No interchangeability data on file.
Other items in FSC 8470 — Armor, Personal
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
8470-00-026-7808
HELMET,PHONE TALKER'S
8470-00-030-8007
8470-00-030-8007 · Item name not on file
8470-00-032-2735
LOOP ASSEMBLY HINGED,HELMET
8470-00-073-9223
8470-00-073-9223 · Item name not on file
8470-00-082-5547
8470-00-082-5547 · Item name not on file
8470-00-082-5548
8470-00-082-5548 · Item name not on file
8470-00-082-5549
8470-00-082-5549 · Item name not on file
8470-00-082-5550
8470-00-082-5550 · Item name not on file

Frequently Asked Questions

What is NSN 8470-01-649-1004?

NSN 8470-01-649-1004 is a Helmet,ground Troops', manufactured by Level Peaks Associates Limited, classified under FSC 8470, Armor, Personal. Status: active.

What part numbers are listed for NSN 8470-01-649-1004?

NSN 8470-01-649-1004 has 2 manufacturer part numbers on file: LPAC-OE-75-88-539 (Level Peaks Associates Limited), 75-88-539 (Level Peaks Associates Limited).

What are the specifications of LPAC-OE-75-88-539?

Key specifications for LPAC-OE-75-88-539: Garment Size: SMALL TO MEDIUM; Color: TAN MAIN BODY; Special Features: FAST MARITIME BALLISTIC HELMET,C/W LINER AND H-NAPE CHINSTRAP; Part Name Assigned by Controlling Agency: FAST MARITIME BALLISTIC HELMET. 2 specifications are documented in the U.S. Government catalog.

Is NSN 8470-01-649-1004 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.
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