The Nut,plain,cap, cataloged under National Stock Number 5310-01-503-9894, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Carver Pump Company. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-503-9894 |
| Primary Part Number | 999-4213-3-11 ITEM 24 |
| Item Name | Nut,plain,cap |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Carver Pump Company |
| Status | ACTIVE |
| Material Document and Classification | ASTM, A194 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 8617H OVERALL |
| 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 |
|---|---|
| 999-4213-3-11 ITEM 24 PRIMARY | Carver Pump Company (USA) |
| 999-4213-E-11-24 PRIMARY | Carver Pump Company (USA) |
NSN 5310-01-503-9894 is a Nut,plain,cap, manufactured by Carver Pump Company, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-503-9894 has 2 manufacturer part numbers on file: 999-4213-3-11 ITEM 24 (Carver Pump Company), 999-4213-E-11-24 (Carver Pump Company).
Key specifications for 999-4213-3-11 ITEM 24: Material Document and Classification: ASTM, A194 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; End Item Identification: PUMP, CENTRIF, CLOSE COUPLED-VERTICAL; Material: STEEL COMP 8617H OVERALL. 2 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.