The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-01-130-5015, 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 3 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4320-01-130-5015 |
| Primary Part Number | M49247 |
| 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 | MATT STAINLESS STEEL 3/16 IN.; DESIGNED FOR 1.500 IN. SHAFT AND 2.125 IN. BORE; LGTH OF SEAL ASSY 1.562 IN.; USED ON 180 FT USCG CUTTERS IN |
| 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 |
|---|---|
| 091-150-02-F5AX | Carver Pump Company (USA) |
| N-SP-00101 XF91MO15M | Defense Maritime Solutions, Inc. (USA) |
| M49247 PRIMARY | John Crane, Inc (USA) |
| Reference | Meaning |
|---|---|
| CF-SP-18652 XF50MO15M | 5/9 Secondary reference John Crane, Inc |
| N-SP-00101 XF91MO15M | 3/9 Design control — primary reference Wartsila Lips Inc |
| N-SP-00101 XF91MO15M | 5/9 Secondary reference John Crane, Inc |
| CF-SP-18652 | 5/9 Secondary reference John Crane, Inc |
| 712-0910-764 | 5/9 Secondary reference Aurora Pump a Unit of General Signal Corp |
NSN 4320-01-130-5015 is a Seal Assembly,shaft,spring Loade, manufactured by John Crane, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-130-5015 has 3 manufacturer part numbers on file: 091-150-02-F5AX (Carver Pump Company), N-SP-00101 XF91MO15M (Defense Maritime Solutions, Inc.), M49247 (John Crane, Inc).
Key specifications for M49247: General Characteristics Item Description: MATT STAINLESS STEEL 3/16 IN.; DESIGNED FOR 1.500 IN. SHAFT AND 2.125 IN. BORE; LGTH OF SEAL ASSY 1.562 IN.; USED ON 180 FT USCG CUTTERS IN; End Item Identification: AURORA PUMPS P/N 9082995 NSN 4320-01-121-6197 AND P/N 9082996 NSN 4320-01-122-9627 USED ABOARD 180 FT COAST GUARD VESSELS; LOGISTICS SUPPORT VESSEL FT. 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.