The Holder,shaft,pump, cataloged under National Stock Number 4940-01-446-6255, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Grundfos Pumps Corp. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-446-6255 |
| Primary Part Number | SV 0287 |
| Item Name | Holder,shaft,pump |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Grundfos Pumps Corp |
| Status | ACTIVE |
| General Characteristics Item Description | SPECIAL TOOL TO HOLD SHAFT DURING DISMANTLING WHEN IMPELLER STACK IS TOO TIGHT TO DISMANTLE BY HAND |
| 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 |
|---|---|
| SV 0287 PRIMARY | Grundfos Pumps Corp (USA) |
NSN 4940-01-446-6255 is a Holder,shaft,pump, manufactured by Grundfos Pumps Corp, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-446-6255 has 1 manufacturer part number on file: SV 0287 (Grundfos Pumps Corp).
Key specifications for SV 0287: General Characteristics Item Description: SPECIAL TOOL TO HOLD SHAFT DURING DISMANTLING WHEN IMPELLER STACK IS TOO TIGHT TO DISMANTLE BY HAND; Special Features: FOR ALL GRUNDFOS CR8 AND CR16 SERIES C MULTI-STAGE CENTRIFUGAL PUMPS; Part Name Assigned by Controlling Agency: SHAFT HOLDER FOR DISMANTLING; End Item Identification: NAVY W/S TH, STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 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.