The Damper,fuel Tank, cataloged under National Stock Number 2990-01-560-4222, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Hayes Diversified Technologies, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-560-4222 |
| Primary Part Number | 92075-101 |
| Item Name | Damper,fuel Tank |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Hayes Diversified Technologies, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 92075-101 PRIMARY | Hayes Diversified Technologies, Inc (USA) |
NSN 2990-01-560-4222 is a Damper,fuel Tank, manufactured by Hayes Diversified Technologies, Inc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-560-4222 has 1 manufacturer part number on file: 92075-101 (Hayes Diversified Technologies, Inc).
Key specifications for 92075-101: Part Name Assigned by Controlling Agency: FUEL TANK DAMPER; End Item Identification: 2340-01-530-9371;MILITARY MOTORCYCLE,MULTI-FUEL. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.