The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-217-4972, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-217-4972 |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Inside Length | 4.500 INCHES NOMINAL IN |
| Root Width | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Shape | ROUND |
| Inside Diameter | 3.700 INCHES NOMINAL IN |
| Height | 0.200 INCHES NOMINAL IN |
| Segment Quantity | 2 |
| Latch Style | SINGLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 75A667162-2001 | C/1 Advisory reference — outside the item-of-supply concept Bae Systems Plc |
| 75A667162-2001 | 3/9 Design control — primary reference British Aerospace (military Aircraft & Aerostructures) |
NSN 5342-01-217-4972 is a Coupling,clamp,grooved, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-01-217-4972: Inside Length: 4.500 INCHES NOMINAL IN; Root Width: 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN; Shape: ROUND; Inside Diameter: 3.700 INCHES NOMINAL IN. 7 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.