The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-391-8807, 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 17 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-391-8807 |
| Primary Part Number | 513228A-225-ZC |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Voss Industries, Llc |
| Status | ACTIVE |
| Included Angle in Deg | 40.0 |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Load Rating | 40.0 POUNDS MAXIMUM LBS |
| Band Width | 0.8800 INCHES NOMINAL IN |
| Root Width | 0.2600 INCHES NOMINAL IN |
| Retainer Width | 0.7200 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5525, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Shape | ROUND |
| Band Thickness | 0.0320 INCHES NOMINAL IN |
| Sealing Inner Liner | INCLUDED |
| Retainer Thickness | 0.0500 INCHES NOMINAL IN |
| Inside Diameter | 1.3750 INCHES NOMINAL IN |
| Height | 0.2310 INCHES NOMINAL IN |
| Segment Quantity | 3 |
| Surface Treatment | PASSIVATE OVERALL |
| Material | IRON ALLOY 660 OVERALL |
| 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 | F |
| Part Number | Manufacturer |
|---|---|
| 513228A-225-ZC PRIMARY | Voss Industries, Llc (USA) |
| 7M1076-150 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 20J81-150 | C/1 Advisory reference — outside the item-of-supply concept Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| 20J81-150 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 |
| NM103320-0150 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| 513228A150ZC | 5/9 Secondary reference Voss Industries, Llc |
| 20J81-150 | 5/9 Secondary reference Grimes Aerospace Company |
NSN 5342-01-391-8807 is a Coupling,clamp,grooved, manufactured by Voss Industries, Llc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-391-8807 has 2 manufacturer part numbers on file: 513228A-225-ZC (Voss Industries, Llc), 7M1076-150 (The Boeing Company Div Defense).
Key specifications for 513228A-225-ZC: Included Angle in Deg: 40.0; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Load Rating: 40.0 POUNDS MAXIMUM LBS; Band Width: 0.8800 INCHES NOMINAL IN. 17 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.