The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-283-4754, 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 22 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-283-4754 |
| Primary Part Number | 9147K-1172-Z |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Voss Industries, Llc |
| Status | ACTIVE |
| Included Angle in Deg | 40.0 |
| Temp Rating | 1200.0 FAHRENHEIT DEGF |
| Band Width | 1.250 INCHES NOMINAL1.250 INCHES NOMINAL IN |
| Root Width | 0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN |
| Precious Material | SILVER |
| Retainer Width | 1.187 INCHES NOMINAL1.187 INCHES NOMINAL IN |
| Material Document and Classification | AISI 347 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| Material Document and Classification | COMP 316 ASSN STD SINGLE MATERIAL RESPONSE T BOLT |
| Shape | ROUND |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Band Thickness | 0.060 INCHES NOMINAL IN |
| Sealing Inner Liner | NOT INCLUDED |
| Retainer Thickness | 0.090 INCHES NOMINAL0.090 INCHES NOMINAL IN |
| Inside Diameter | 11.720 INCHES NOMINAL IN |
| Height | 0.425 INCHES NOMINAL IN |
| Nut Type | SELF-LOCKING HEXAGON |
| Segment Quantity | 4 |
| Surface Treatment | SILVER NUT |
| Precious Material and Location | NUT SILVER |
| Material | STEEL COMP 347 NUT |
| Material | STEEL COMP 316 T BOLT |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 9147K-1172-Z PRIMARY | Voss Industries, Llc (USA) |
NSN 5342-01-283-4754 is a Coupling,clamp,grooved, manufactured by Voss Industries, Llc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-283-4754 has 1 manufacturer part number on file: 9147K-1172-Z (Voss Industries, Llc).
Key specifications for 9147K-1172-Z: Included Angle in Deg: 40.0; Temp Rating: 1200.0 FAHRENHEIT DEGF; Band Width: 1.250 INCHES NOMINAL1.250 INCHES NOMINAL IN; Root Width: 0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN. 22 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.