The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-01-320-8284, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is John Crane, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-320-8284 |
| Primary Part Number | NSP-00134 |
| Item Name | Seal Assembly,shaft,spring Loade |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | John Crane, Inc |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 1 SEAT; 1 SEAT RING; 1 WAHSER; 1 BELLOWS; 1 RETAINER; 1 SPRING; 1 DRIVE BAND; 1 SPRING HOLDER |
| 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 |
|---|---|
| NSP-00134 PRIMARY | John Crane, Inc (USA) |
| Reference | Meaning |
|---|---|
| CF-SP-36008 XF9110151-316 | 3/9 Design control — primary reference John Crane, Inc |
| GCP-801 PIECE 16 | 5/9 Secondary reference M.t. Davidson Company |
| CF-SP-36008TY1SZ1.25-BF501C1 | 5/9 Secondary reference John Crane, Inc |
NSN 4320-01-320-8284 is a Seal Assembly,shaft,spring Loade, manufactured by John Crane, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-320-8284 has 1 manufacturer part number on file: NSP-00134 (John Crane, Inc).
Key specifications for NSP-00134: General Characteristics Item Description: CONSISTS OF 1 SEAT; 1 SEAT RING; 1 WAHSER; 1 BELLOWS; 1 RETAINER; 1 SPRING; 1 DRIVE BAND; 1 SPRING HOLDER. 1 specification is 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.