The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-669-0443, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Lovejoy, Llc Div Lovejoy. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-669-0443 |
| Primary Part Number | 685144-70036 |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Lovejoy, Llc Div Lovejoy |
| Status | ACTIVE |
| Shape | ROUND |
| 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 |
|---|---|
| 685144-70036 PRIMARY | Lovejoy, Llc Div Lovejoy (USA) |
| 32942 | Rolls-Royce Canada Limited Div Rolls-Royce Canada Limited (CAN) |
NSN 5342-01-669-0443 is a Coupling,clamp,grooved, manufactured by Lovejoy, Llc Div Lovejoy, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-669-0443 has 2 manufacturer part numbers on file: 685144-70036 (Lovejoy, Llc Div Lovejoy), 32942 (Rolls-Royce Canada Limited Div Rolls-Royce Canada Limited).
Key specifications for 685144-70036: Shape: ROUND; Special Features: MATERIAL: STAINLESS STEEL, SIZE:1.875 INCH, MATERIAL COATING: PASSIVATE IN; Part Name Assigned by Controlling Agency: COUPLING,JAW; End Item Identification: OK-410 (V) 4 SQ. 1 specification is 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.