The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-345-9865, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Voss Industries, Llc. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-345-9865 |
| Primary Part Number | 7M1038-250R |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Voss Industries, Llc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND |
| Precious Material | SILVER |
| Retainer Width | 0.622 INCHES MINIMUM AND 0.648 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE BAND |
| Material Document and Classification | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE RETAINER |
| Material Document and Classification | AMS 5732, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5731, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| Material Document and Classification | AMS 5732, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE RIVET |
| Shape | ROUND |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Sealing Inner Liner | INCLUDED |
| Inside Diameter | 2.740 INCHES MINIMUM IN |
| Surface Treatment | SILVER NUT |
| Surface Treatment | PASSIVATE BAND |
| Precious Material and Location | NUT SILVER |
| Material | IRON ALLOY 660 NUT |
| Material | IRON ALLOY 660 RIVET |
| Material | NICKEL ALLOY 718 BAND |
| Material | NICKEL ALLOY 718 RETAINER |
| 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 |
|---|---|
| 7M1038-250R PRIMARY | Voss Industries, Llc (USA) |
| VR1039 | The Boeing Company Div Defense (USA) |
| 30376-250R | Eaton Corporation Div Fed (USA) |
| Reference | Meaning |
|---|---|
| 7M1038-250R | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
NSN 5342-01-345-9865 is a Coupling,clamp,grooved, manufactured by Voss Industries, Llc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-345-9865 has 3 manufacturer part numbers on file: 7M1038-250R (Voss Industries, Llc), VR1039 (The Boeing Company Div Defense), 30376-250R (Eaton Corporation Div Fed).
Key specifications for 7M1038-250R: Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND; Precious Material: SILVER; Retainer Width: 0.622 INCHES MINIMUM AND 0.648 INCHES MAXIMUM IN; Material Document and Classification: AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE BAND. 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.