The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-01-486-0660, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Flowserve Pump Corporation Div Fluid Sealing Division. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4320-01-486-0660 |
| Primary Part Number | 16-062-227 |
| Item Name | Seal Assembly,shaft,spring Loade |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Flowserve Pump Corporation Div Fluid Sealing Division |
| 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 |
|---|---|
| 16-062-227 PRIMARY | Flowserve Pump Corporation Div Fluid Sealing Division (USA) |
| Reference | Meaning |
|---|---|
| 16-062-04 | 5/9 Secondary reference Flowserve Pump Corporation Div Fluid Sealing Division |
| W105-7A | 5/9 Secondary reference C. H. & E. Manufacturing Co. Inc Div Abs Dewatering |
NSN 4320-01-486-0660 is a Seal Assembly,shaft,spring Loade, manufactured by Flowserve Pump Corporation Div Fluid Sealing Division, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-486-0660 has 1 manufacturer part number on file: 16-062-227 (Flowserve Pump Corporation Div Fluid Sealing Division).
Key specifications for 16-062-227: Special Features: USED ON A WATER PUMP; MATERIALS INCLUDE STN. ST., CARBON, BUNA, AND CERAMIC; Part Name Assigned by Controlling Agency: TYPE 16 SEAL; End Item Identification: 4510-01-1636775; WSD: ALL SOURCE ANALYSIS SYSTEM. 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.