The Valve,gate, cataloged under National Stock Number 4820-01-218-7172, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4820-01-218-7172 |
| Primary Part Number | 8271-9044-12AVM |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8271-9044-12A 1.25INVM | Naval Inventory Control Point Mechanicsburg (USA) |
| 8271-9044-GG01-A12A | Newdell Company, the Dba Ladish Valves (USA) |
| 8271-9044-12AVM PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
| 8271-9044-12A 1.25IN | Newdell Company, the Dba Ladish Valves (USA) |
| 8271-9044-GG01-A12AVM | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 8271-9044-12A | 5/9 Secondary reference Newdell Company, the Dba Ladish Valves |
NSN 4820-01-218-7172 is a Valve,gate, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-218-7172 has 5 manufacturer part numbers on file: 8271-9044-12A 1.25INVM (Naval Inventory Control Point Mechanicsburg), 8271-9044-GG01-A12A (Newdell Company, the Dba Ladish Valves), 8271-9044-12AVM (Naval Inventory Control Point Mechanicsburg), 8271-9044-12A 1.25IN (Newdell Company, the Dba Ladish Valves), 8271-9044-GG01-A12AVM (Naval Inventory Control Point Mechanicsburg).
Key specifications for 8271-9044-12AVM: Special Features: MAGNETIC PERMEABILITY IS 2.0 OR LESS. 0 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.
NSN 4820-01-218-7172 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.