The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-118-0181, 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 13 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-118-0181 |
| Primary Part Number | 8131H-672-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 | -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Load Rating | 180.0 POUNDS MAXIMUM LBS |
| Band Width | 0.880 INCHES NOMINAL IN |
| Root Width | 0.207 INCHES NOMINAL IN |
| Retainer Width | 0.880 INCHES NOMINAL IN |
| Shape | ROUND |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Band Thickness | 0.062 INCHES NOMINAL IN |
| Sealing Inner Liner | NOT INCLUDED |
| Height | 0.281 INCHES NOMINAL IN |
| Segment Quantity | 3 |
| 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 |
|---|---|
| 8131H-672-Z PRIMARY | Voss Industries, Llc (USA) |
| MV85653TS672V | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 4056-3-672 PRIMARY | Clampco Products, Inc. (USA) |
| 11669268 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| MV85653TS672V | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 |
| 998AT-0672 | C/1 Advisory reference — outside the item-of-supply concept Clampco Products, Inc. |
| MV85653TS672V | 5/9 Secondary reference Aeroquip Corp Transportation Products Div Lawrence Plant |
| 4056-3-672 | 5/9 Secondary reference Specialty Products Co Div of Clampco Products Inc |
| 10086935 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 998AT-0672 | 5/9 Secondary reference Specialty Products Co Div of Clampco Products Inc |
NSN 5342-01-118-0181 is a Coupling,clamp,grooved, manufactured by Voss Industries, Llc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-118-0181 has 4 manufacturer part numbers on file: 8131H-672-Z (Voss Industries, Llc), MV85653TS672V (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 4056-3-672 (Clampco Products, Inc.), 11669268 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 8131H-672-Z: Included Angle in Deg: 40.0; Temp Rating: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF; Load Rating: 180.0 POUNDS MAXIMUM LBS; Band Width: 0.880 INCHES NOMINAL IN. 13 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.