The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-318-2258, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pima Valve, Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-01-318-2258 |
| Primary Part Number | NB-2502-E-0200 PIECE 14 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Pima Valve, Llc |
| Status | CANCELLED |
| Thread Class | 2B |
| Material | NICKEL ALLOY R-405 OR NICKEL ALLOY 400 OVERALL |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.625 INCHES IN |
| Thread Quantity Per Inch | 11 |
| Material Document and Classification | QQ-N-281,CL A FED SPEC 1ST MATERIAL RESPONSE OR QQ-N-281,CL B FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN |
| Nut Style | HEXAGON |
| Nut Height | 0.535 INCHES MINIMUM AND 0.559 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NB-2502-E-0200 PIECE 14 | Pima Valve, Llc (USA) |
| 830-0625-901 | Carver Pump Company (USA) |
| BN2502-0200-16 | Pima Valve, Llc (USA) |
| BN202-0200-16 | Pima Valve, Llc (USA) |
| C727999012 | Pima Valve, Llc (USA) |
| SND-0-99-004 PC 44 | Carver Pump Company (USA) |
| 803-1385541-06X-11 | Naval Ship Systems Command (USA) |
| SND-0-99-004 PC 70 | Carver Pump Company (USA) |
| 5/8-11UNC-2B TY 1 GR405 | Zf Industrieantriebe Witten Gmbh (DEU) |
| C727999012 | Hunt Valve Company, Inc. (USA) |
| 824-0625-901 | Carver Pump Company (USA) |
| 5/8-11UNC-2B ME D TY1 GR405 | Zf Industrieantriebe Witten Gmbh (DEU) |
| NB-2502E-0200-16 | Pima Valve, Llc (USA) |
NSN 5310-01-318-2258 is a Nut,plain,hexagon, manufactured by Pima Valve, Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-01-318-2258 has 13 cross-referenced part numbers: NB-2502-E-0200 PIECE 14 (Pima Valve, Llc), 830-0625-901 (Carver Pump Company), BN2502-0200-16 (Pima Valve, Llc), BN202-0200-16 (Pima Valve, Llc), C727999012 (Pima Valve, Llc) and 8 more.
There are 2 known substitutes for 5310-01-318-2258: 5310-00-272-5701, 5310-01-147-8670. Verify interchangeability with system specifications before substitution.
Key specifications for NB-2502-E-0200 PIECE 14: Thread Class: 2B; Material: NICKEL ALLOY R-405 OR NICKEL ALLOY 400 OVERALL; Thread Series: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Size: 0.625 INCHES IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-01-318-2258 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.