The Plate,valve Air, cataloged under National Stock Number 4310-00-423-2967, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-423-2967 |
| Primary Part Number | 30215842 |
| Item Name | Plate,valve Air |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Ingersoll-Rand Company Dba Ingersoll-Rand |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,4.750 IN. O/A LG,3.750 IN. O/A W,0.015 IN. THK,TWO MTG HOLES 2.625 IN. C TO C DISTANCE ALONG ALONG LG,TWO MTG HOLES @2.875 C TO C @DISTANCE ALONG W IN |
| 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 |
|---|---|
| 30215842 PRIMARY | Ingersoll-Rand Company Dba Ingersoll-Rand (USA) |
| 1A214 PRIMARY | Ingersoll-Rand Company Dba Rotary Compressor Division (USA) |
| 3W75318 | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA) |
| Reference | Meaning |
|---|---|
| 3W75318 | 5/9 Secondary reference Ingersoll Rand Co |
| W75318 | C/1 Advisory reference — outside the item-of-supply concept Ingersoll-Rand Company Dba Ingersoll-Rand |
| 1A214 | 5/9 Secondary reference Ingersoll Rand Co |
| 1A214 | 5/9 Secondary reference U.S. Government activity |
| 30215842 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 3W75318 | 5/9 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions |
| 3W75318 | 5/9 Secondary reference U.S. Government activity |
| 3W75318 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
NSN 4310-00-423-2967 is a Plate,valve Air, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-00-423-2967 has 3 manufacturer part numbers on file: 30215842 (Ingersoll-Rand Company Dba Ingersoll-Rand), 1A214 (Ingersoll-Rand Company Dba Rotary Compressor Division), 3W75318 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions).
Key specifications for 30215842: General Characteristics Item Description: STEEL,4.750 IN. O/A LG,3.750 IN. O/A W,0.015 IN. THK,TWO MTG HOLES 2.625 IN. C TO C DISTANCE ALONG ALONG LG,TWO MTG HOLES @2.875 C TO C @DISTANCE ALONG W IN. 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.