The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-076-4084, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5342-00-076-4084 |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Temp Rating | -54.0 CELSIUS AND 288.0 CELSIUS DEGC |
| Surface Treatment Document and Classification | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE NUT |
| Precious Material | SILVER |
| Retainer Width | 0.620 INCHES NOMINAL IN |
| Drilled Lockwire Hole | INCLUDED |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Sealing Inner Liner | NOT INCLUDED |
| Retainer Thickness | 0.020 INCHES NOMINAL IN |
| Inside Diameter | 15.950 INCHES NOMINAL IN |
| Nut Type | PLAIN HEXAGON |
| Surface Treatment | PASSIVATE T BOLT |
| Surface Treatment | SILVER NUT |
| Surface Treatment | PASSIVATE BAND |
| Surface Treatment | PASSIVATE TRUNNION |
| Precious Material and Location | NUT SILVER |
| Material | STEEL CORROSION RESISTING OVERALL |
| Groove Width | 0.600 INCHES NOMINAL IN |
| Latch Style | DOUBLE |
| 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 |
|---|---|
| 2326-1595DS | 3/2 Design control — primary reference U.S. Government activity |
| GC501AW1595A | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5342-00-076-4084 is a Coupling,clamp,grooved, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-00-076-4084: Temp Rating: -54.0 CELSIUS AND 288.0 CELSIUS DEGC; Surface Treatment Document and Classification: AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE NUT; Precious Material: SILVER; Retainer Width: 0.620 INCHES NOMINAL IN. 18 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.