The Nut,plain,internal Wrenching, cataloged under National Stock Number 5310-01-476-3497, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-476-3497 |
| Primary Part Number | 845-2050999PC14 |
| Item Name | Nut,plain,internal Wrenching |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Material | COPPER ALLOY 630 OVERALL |
| Material Document and Classification | QQ-B-679,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Size | 1.500 INCHES IN |
| Thread Series | UN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Nut Height | 0.980 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 12 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 845-2050999PC14 PRIMARY | Naval Ship Systems Command (USA) |
| 845-2050997PC14 | Naval Ship Systems Command (USA) |
| 845-2050999 | Naval Ship Systems Command (USA) |
NSN 5310-01-476-3497 is a Nut,plain,internal Wrenching, manufactured by Naval Ship Systems Command, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-476-3497 has 3 cross-referenced part numbers: 845-2050999PC14 (Naval Ship Systems Command), 845-2050997PC14 (Naval Ship Systems Command), 845-2050999 (Naval Ship Systems Command).
There are 5 known substitutes for 5310-01-476-3497: 5310-00-050-6646, 4820-01-136-4751, 4820-01-155-5029 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 845-2050999PC14: Material: COPPER ALLOY 630 OVERALL; Material Document and Classification: QQ-B-679,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Nominal Thread Size: 1.500 INCHES IN; Thread Series: UN. 9 total characteristics are documented in the Federal Logistics Information System.