The Holder,guide,valve, cataloged under National Stock Number 4310-01-047-2169, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Compressor Engineering Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Holder,guide,valve |
| FSC / FSG | 4310 — Compressors and Vacuum Pumps (FSG 43) |
| Manufacturers | Compressor Engineering Corp (CAGE 58430) |
| Parameter | Value |
|---|---|
| NSN | 4310-01-047-2169 |
| Primary Part Number | CE-W104020 |
| Item Name | Holder,guide,valve |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Compressor Engineering Corp |
| 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 |
|---|---|
| CE-W104020 | Compressor Engineering Corp (USA) |
| Reference | Meaning |
|---|---|
| 10-542C | D/9 Drawing number reference only Compressor Engineering Corp |
| 1W104020 | 5/9 Secondary reference Compressor Engineering Corp |
| W104020 | 5/9 Secondary reference U.S. Government activity |
| W104020 | 3/9 Design control — primary reference Siemens Energy, Inc. Dba Dresser-Rand |
| W104020 | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
| W104020 | 5/9 Secondary reference Compressor Engineering Corp |
NSN 4310-01-047-2169 is a Holder,guide,valve, manufactured by Compressor Engineering Corp, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-047-2169 has 1 manufacturer part number on file: CE-W104020 (Compressor Engineering Corp).
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.