The O-Ring, cataloged under National Stock Number 5331-01-172-4643, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Rocker Solenoid Co Dba Rocker Solenoid Co. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Rocker Solenoid Co Dba Rocker Solenoid Co (CAGE 07797) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-172-4643 |
| Primary Part Number | 9513-010-6 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Rocker Solenoid Co Dba Rocker Solenoid Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 9513-010-6 PRIMARY | Rocker Solenoid Co Dba Rocker Solenoid Co (USA) |
| 5313=010-6 | Rocker Solenoid Co Dba Rocker Solenoid Co (USA) |
| Reference | Meaning |
|---|---|
| 9513-010-5 | 3/9 Design control — primary reference Rocker Solenoid Co Dba Rocker Solenoid Co |
NSN 5331-01-172-4643 is a O-Ring, manufactured by Rocker Solenoid Co Dba Rocker Solenoid Co, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-172-4643 has 2 manufacturer part numbers on file: 9513-010-6 (Rocker Solenoid Co Dba Rocker Solenoid Co), 5313=010-6 (Rocker Solenoid Co Dba Rocker Solenoid Co).
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.