The Plate,reed Valve, cataloged under National Stock Number 4310-01-254-8727, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-254-8727 |
| Primary Part Number | 30218994 |
| Item Name | Plate,reed Valve |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Ingersoll-Rand Company Dba Ingersoll-Rand |
| Status | ACTIVE |
| Overall Thickness | 3.500 INCHES NOMINAL 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 |
|---|---|
| 30218994 PRIMARY | Ingersoll-Rand Company Dba Ingersoll-Rand (USA) |
| W21450 | Ingersoll-Rand Company Dba Ingersoll-Rand (USA) |
| Reference | Meaning |
|---|---|
| W 21450 | 6/9 Informative reference only Royal Malaysian Navy |
| 3W21450 | 5/9 Secondary reference Ingersoll-Rand Company Dba Ingersoll-Rand |
NSN 4310-01-254-8727 is a Plate,reed Valve, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-254-8727 has 2 manufacturer part numbers on file: 30218994 (Ingersoll-Rand Company Dba Ingersoll-Rand), W21450 (Ingersoll-Rand Company Dba Ingersoll-Rand).
Key specifications for 30218994: Overall Thickness: 3.500 INCHES NOMINAL IN; End Item Identification: 4310-01-032-6296,COMPRESSOR RECIPROCATING. 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.