The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-567-5331, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Clampco Products, Inc.. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 — Hardware, Weapon System (FSG 53) |
| Manufacturers | Oshkosh Defense Llc (CAGE 75Q65); Clampco Products, Inc. (CAGE 54646) |
| Parameter | Value |
|---|---|
| NSN | 5342-01-567-5331 |
| Primary Part Number | 9959P-0575 |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Clampco Products, 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 |
|---|---|
| 3669803 | Oshkosh Defense Llc (USA) |
| 9959P-0575 PRIMARY | Clampco Products, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3669803 | 7/9 Vendor item drawing reference Oshkosh Corp |
| V09352XXC-0575-51 | 5/9 Secondary reference Clampco Products, Inc. |
NSN 5342-01-567-5331 is a Coupling,clamp,grooved, manufactured by Clampco Products, Inc., classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-567-5331 has 2 manufacturer part numbers on file: 3669803 (Oshkosh Defense Llc), 9959P-0575 (Clampco Products, Inc.).
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.