The Clamp, cataloged under National Stock Number 2990-00-235-1709, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Schwitzer Engine Components a Household Intl Co. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2990-00-235-1709 |
| Primary Part Number | 140153 |
| Item Name | Clamp |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Schwitzer Engine Components a Household Intl Co |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 140153 PRIMARY | Schwitzer Engine Components a Household Intl Co (USA) |
| 2191304 PRIMARY | Striegel Supply, Inc. Dba Striegel Supply Inc (USA) |
| 2S1304 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 2990002351709 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 2990002351709 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
NSN 2990-00-235-1709 is a Clamp, manufactured by Schwitzer Engine Components a Household Intl Co, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: cancelled.
NSN 2990-00-235-1709 has 3 manufacturer part numbers on file: 140153 (Schwitzer Engine Components a Household Intl Co), 2191304 (Striegel Supply, Inc. Dba Striegel Supply Inc), 2S1304 (Caterpillar Inc Div Caterpillar Defense).
1 possible match (shared part number, not a government interchangeability claim): 5960-00-295-8538. Verify interchangeability with system specifications before substitution.
Key specifications for 140153: End Item Identification: LOGISTICS SUPPORT VESSEL. 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.
NSN 2990-00-235-1709 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.