The Housing,supply, cataloged under National Stock Number 2990-01-157-3753, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Jacobs Mfg Co the. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Housing,supply |
| FSC / FSG | 2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29) |
| Manufacturers | Jacobs Mfg Co the (CAGE 75078) |
| Parameter | Value |
|---|---|
| NSN | 2990-01-157-3753 |
| Primary Part Number | 3501 |
| Item Name | Housing,supply |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Jacobs Mfg Co the |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
NSN 2990-01-157-3753 is a Housing,supply, manufactured by Jacobs Mfg Co the, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-157-3753 has 2 manufacturer part numbers on file: 3501 (Jacobs Mfg Co the), 012495 (Jacobs Mfg Co the).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-345-4028. Verify interchangeability with system specifications before substitution.
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.