The O-Ring, cataloged under National Stock Number 5331-01-477-8623, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Moyno Inc. Div Moyno Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-477-8623 |
| Primary Part Number | PG113F |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Moyno Inc. Div Moyno Inc. |
| Status | ACTIVE |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| 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 |
|---|---|
| PG113F PRIMARY | Moyno Inc. Div Moyno Inc. (USA) |
| Reference | Meaning |
|---|---|
| PG113F | 3/9 Design control — primary reference Robbins and Myers Inc |
NSN 5331-01-477-8623 is a O-Ring, manufactured by Moyno Inc. Div Moyno Inc., classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-477-8623 has 1 manufacturer part number on file: PG113F (Moyno Inc. Div Moyno Inc.).
Key specifications for PG113F: End Item Identification: 200 GAL PUMP PROGRESSING CAVITY;MFG ID 1G065G1-SSF-CRB; Material: RUBBER FLUOROCARBON CLASS FPM. 1 specification is 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.