The Helmet,crash, cataloged under National Stock Number 8415-01-558-7789, is classified within Federal Supply Class 8415 (Clothing, Special Purpose) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Pro-Tec Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 8415-01-558-7789 |
| Primary Part Number | VN-0EF8H74M |
| Item Name | Helmet,crash |
| FSC / FSG | 8415 / 84 — Clothing, Special Purpose |
| Manufacturer | Pro-Tec Inc |
| Status | ACTIVE |
| Color | BLACK MAIN BODY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PRO-TEC ACE WAKE BLACK SIZE M | Tecnologia Y Desarrollo Teyde SL (ESP) |
| VN-0EF8H74M PRIMARY | Pro-Tec Inc (USA) |
| 961M | Aqua-Lung Espana SL (ESP) |
| VN-0EF8H74M | Department of Defence - Armyheadquarters Uniqueidentification Program (AUS) |
| Reference | Meaning |
|---|---|
| 121599BLK/RUM | 5/9 Secondary reference Mainpeak Pty Ltd |
NSN 8415-01-558-7789 is a Helmet,crash, manufactured by Pro-Tec Inc, classified under FSC 8415, Clothing, Special Purpose. Status: active.
NSN 8415-01-558-7789 has 4 manufacturer part numbers on file: PRO-TEC ACE WAKE BLACK SIZE M (Tecnologia Y Desarrollo Teyde SL), VN-0EF8H74M (Pro-Tec Inc), 961M (Aqua-Lung Espana SL), VN-0EF8H74M (Department of Defence - Armyheadquarters Uniqueidentification Program).
Key specifications for VN-0EF8H74M: Color: BLACK MAIN BODY; Part Name Assigned by Controlling Agency: ACE WAKE. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.