The Collar,pin-Rivet, cataloged under National Stock Number 5320-01-347-9935, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-347-9935 |
| Primary Part Number | 03A125-12L |
| Item Name | Collar,pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems |
| Status | ACTIVE |
| Lubrication | DRY FILM AND CETYL ALCOHOL |
| Collar Inside Diameter | 0.3725 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN |
| Collar Overall Height | 0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN |
| Collar Style | CONFIGURAL TYPE |
| Collar Outside Diameter | 0.529 INCHES MINIMUM AND 0.533 INCHES MAXIMUM IN |
| Material Document and Classification | ASTM B348 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| 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 |
|---|---|
| 03A125-12L PRIMARY | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| SLFC-MV12 | Howmet Global Fastening Systems Inc (USA) |
| SLFC-MV12 | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| SLFC-MV12 | 5/2 Secondary reference U.S. Government activity |
| SLFC-MV12 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-347-9935 is a Collar,pin-Rivet, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-347-9935 has 3 manufacturer part numbers on file: 03A125-12L (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems), SLFC-MV12 (Howmet Global Fastening Systems Inc), SLFC-MV12 (Huck International, Inc).
Key specifications for 03A125-12L: Lubrication: DRY FILM AND CETYL ALCOHOL; Collar Inside Diameter: 0.3725 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN; Collar Overall Height: 0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN; Collar Style: CONFIGURAL TYPE. 7 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.