The Piston Ring,valve, cataloged under National Stock Number 4810-01-080-0454, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Piston Ring,valve |
| FSC / FSG | 4810 — Valves, Powered (FSG 48) |
| Manufacturers | Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent (CAGE 71687) |
| Parameter | Value |
|---|---|
| NSN | 4810-01-080-0454 |
| Primary Part Number | AFH7745 |
| Item Name | Piston Ring,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent |
| 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 |
|---|---|
| AFH7745 PRIMARY | Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent (USA) |
NSN 4810-01-080-0454 is a Piston Ring,valve, manufactured by Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-080-0454 has 1 manufacturer part number on file: AFH7745 (Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent).
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.