The Valve Plate,compressor, cataloged under National Stock Number 4130-00-004-9011, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Mueller Brass Co.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-00-004-9011 |
| Primary Part Number | A16311 |
| Item Name | Valve Plate,compressor |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Mueller Brass Co. |
| Status | ACTIVE |
| 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 |
|---|---|
| A16311 PRIMARY | Mueller Brass Co. (USA) |
NSN 4130-00-004-9011 is a Valve Plate,compressor, manufactured by Mueller Brass Co., classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-00-004-9011 has 1 manufacturer part number on file: A16311 (Mueller Brass Co.).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-373-0580. Verify interchangeability with system specifications before substitution.
Key specifications for A16311: Special Features: BRASS. 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.
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.