The Diaphragm,pump,special Shaped, cataloged under National Stock Number 4310-01-574-9247, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Pentair Pump Group, Inc. Dba Fairbanks Morse Pump. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-574-9247 |
| Primary Part Number | 4238-121-E07 |
| Item Name | Diaphragm,pump,special Shaped |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Pentair Pump Group, Inc. Dba Fairbanks Morse Pump |
| 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 |
|---|---|
| 4238-121-E07 PRIMARY | Pentair Pump Group, Inc. Dba Fairbanks Morse Pump (USA) |
| 4238-121-E07 | West Marine Products, Inc. Div Government Sales (USA) |
| Reference | Meaning |
|---|---|
| 3901-2214 | 5/9 Secondary reference Shurflo Pump Mfg Co |
NSN 4310-01-574-9247 is a Diaphragm,pump,special Shaped, manufactured by Pentair Pump Group, Inc. Dba Fairbanks Morse Pump, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-574-9247 has 2 manufacturer part numbers on file: 4238-121-E07 (Pentair Pump Group, Inc. Dba Fairbanks Morse Pump), 4238-121-E07 (West Marine Products, Inc. Div Government Sales).
Key specifications for 4238-121-E07: Special Features: BOAT, RIGID. MATERIALS ARE AS FOLLOWS: HOUSING POLYPRO; VALES ARE EPDM; DIAPHRAGM IS SANTOPRENE; HARDWARE IS STAINLESS STEEL. PUMP TYPE IS 3 CHAMBER DIAPHRAGM. PORTS ARE 1/2"-14 NPSM-MALE. MOTOR IS 12VDC PERMANENT MAGNET, INTERMITTENT DUTY. RUN DRY IS YES. VDC; Part Name Assigned by Controlling Agency: DIAPHRAGM PUMP; End Item Identification: BOAT, RIGID INFLATABLE, 7 METER, 7MMM0701; BOAT, RIGID INFLATABLE, 7 METER, 7MMM0702; BOAT, RIGID INFLATABLE, 7 METER, 7MMM0703. 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.