The Housing,liquid Pump, cataloged under National Stock Number 4320-01-229-9018, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. The record lists 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4320-01-229-9018 |
| Primary Part Number | 314727 |
| Item Name | Housing,liquid Pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| 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 |
|---|---|
| 1C-4355PC12 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 314727 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| KMC-314727 | Krobach Mfg. Corp. Dba Krobach Manufacturing Corp (USA) |
| 314727 | Northeast Fluid Power Co Inc (USA) |
| 314727 | Toolex, Inc Dba Toolex Inc (USA) |
| 1C-4355PC12 | Toolex, Inc Dba Toolex Inc (USA) |
| Reference | Meaning |
|---|---|
| SPI-314727 | 5/9 Secondary reference Ships Parts Inc |
NSN 4320-01-229-9018 is a Housing,liquid Pump, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-229-9018 has 6 manufacturer part numbers on file: 1C-4355PC12 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 314727 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), KMC-314727 (Krobach Mfg. Corp. Dba Krobach Manufacturing Corp), 314727 (Northeast Fluid Power Co Inc), 314727 (Toolex, Inc Dba Toolex Inc) and 1 more.
1 possible match (shared part number, not a government interchangeability claim): 6110-01-565-7948. Verify interchangeability with system specifications before substitution.
Key specifications for 314727: End Item Identification: CENTRIFUGAL PUMP,BYRON JACKSON PUMP CO,MODEL 691N0100. 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.