The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-01-275-9459, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Aqua-Chem, Inc. Dba Aqua-Chem Inc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Seal Assembly,shaft,spring Loade |
| FSC / FSG | 4320 — Power and Hand Pumps (FSG 43) |
| Manufacturers | Aqua-Chem, Inc. Dba Aqua-Chem Inc (CAGE 0EXU3); Defense Maritime Solutions, Inc. (CAGE 0EYA6); John Crane, Inc (CAGE 71724) |
| Parameter | Value |
|---|---|
| NSN | 4320-01-275-9459 |
| Primary Part Number | 695-7787 PC 23 |
| Item Name | Seal Assembly,shaft,spring Loade |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 695-7787 PC 23 PRIMARY | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| CFD-1197 FIG 1B | Defense Maritime Solutions, Inc. (USA) |
| 925-07562-000 | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| CFD-1197-718-BP1C1 | John Crane, Inc (USA) |
| Reference | Meaning |
|---|---|
| 925-7562 | 5/9 Secondary reference Aqua-Chem, Inc. |
| 695-7787 PC 23 | 5/9 Secondary reference Aqua-Chem, Inc. |
| T21-BP1C1-7/8 | 5/9 Secondary reference U.S. Government activity |
| 925-07562-000 | 5/9 Secondary reference Aqua-Chem, Inc. |
| CFD-1197 FIG 1B | 5/9 Secondary reference Wartsila Lips Inc |
NSN 4320-01-275-9459 is a Seal Assembly,shaft,spring Loade, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-275-9459 has 4 manufacturer part numbers on file: 695-7787 PC 23 (Aqua-Chem, Inc. Dba Aqua-Chem Inc), CFD-1197 FIG 1B (Defense Maritime Solutions, Inc.), 925-07562-000 (Aqua-Chem, Inc. Dba Aqua-Chem Inc), CFD-1197-718-BP1C1 (John Crane, Inc).
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.