The Arm,actuating,vent, cataloged under National Stock Number 5340-01-179-4080, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Amz Alabama Inc.. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Arm,actuating,vent |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Technamm (CAGE FAR29); Hellgeth Engineering Spezialfahrzeugbau Gmbh (CAGE CJ802); Bae Systems Hagglunds Aktiebolag (CAGE AC90N); Amz Alabama Inc. (CAGE 076M6) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-179-4080 |
| Primary Part Number | 90080-991 |
| Item Name | Arm,actuating,vent |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Amz Alabama Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| HE010805 | Technamm (FRA) |
| 010805 | Hellgeth Engineering Spezialfahrzeugbau Gmbh (DEU) |
| 1536150-623 | Bae Systems Hagglunds Aktiebolag (SWE) |
| 90080-991 PRIMARY | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 100400348 | 5/9 Secondary reference Blackstone Sweden Ab |
| 100400348 | 5/9 Secondary reference Valeo Inc Engine Cooling Truck Div |
| 90080-991 | 3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds |
| 1536150-623 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
NSN 5340-01-179-4080 is a Arm,actuating,vent, manufactured by Amz Alabama Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-179-4080 has 4 manufacturer part numbers on file: HE010805 (Technamm), 010805 (Hellgeth Engineering Spezialfahrzeugbau Gmbh), 1536150-623 (Bae Systems Hagglunds Aktiebolag), 90080-991 (Amz Alabama Inc.).
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.