The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-297-8832, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-297-8832 |
| Primary Part Number | 81223S41-991ALT1PC12 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Thread Class | 3B |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Nominal Thread Size | 0.375 INCHES IN |
| Thread Quantity Per Inch | 16 |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 0.606 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Nut Height | 0.185 INCHES MINIMUM AND 0.221 INCHES MAXIMUM IN |
| Nut Style | HEXAGON |
| Nondefinitive Spec/std Data | 4 TYPE AND A STYLE AND B STYLE |
| Material | COPPER ALLOY 462 OR COPPER ALLOY 464 OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 81223S41-991ALT1PC12 PRIMARY | Naval Ship Systems Command (USA) |
| 81223S41-984PC12 PRIMARY | Naval Ship Systems Command (USA) |
| BB55S61-01112PC12 PRIMARY | Naval Ship Systems Command (USA) |
| 81223S41-986ALT1PC12 PRIMARY | Naval Ship Systems Command (USA) |
| CV9S5801-036PC49 PRIMARY | Naval Ship Systems Command (USA) |
| 81223S41-982PC12 PRIMARY | Naval Ship Systems Command (USA) |
| BB55S61-01116PC12 PRIMARY | Naval Ship Systems Command (USA) |
| MAD6G603APC12 | Fairbanks Morse, Llc (USA) |
| SS228S47-09PC12 PRIMARY | Naval Ship Systems Command (USA) |
| 13AD6D603EPC12 | Fairbanks Morse, Llc (USA) |
| 7AD6D603EPC12 | Fairbanks Morse, Llc (USA) |
| ADE4628A | Fairbanks Morse, Llc (USA) |
| 15AD7D603APC12 | Fairbanks Morse, Llc (USA) |
| BS5-1658PC49 PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 7AD6D603APC12 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 10ADE603APC12 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| MAD6G603APC12 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| AM55S61-0849PC12 PRIMARY | Naval Ship Systems Command (USA) |
| ADE4628A | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| ADD4628A | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
NSN 5310-00-297-8832 is a Nut,plain,hexagon, manufactured by Naval Ship Systems Command, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-297-8832 has 50 cross-referenced part numbers: 81223S41-991ALT1PC12 (Naval Ship Systems Command), 81223S41-984PC12 (Naval Ship Systems Command), BB55S61-01112PC12 (Naval Ship Systems Command), 81223S41-986ALT1PC12 (Naval Ship Systems Command), CV9S5801-036PC49 (Naval Ship Systems Command) and 45 more.
There are 12 known substitutes for 5310-00-297-8832: 5935-00-130-1707, 5306-00-144-3649, 5310-00-189-5161 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 81223S41-991ALT1PC12: Thread Class: 3B; Bearing Surface Type: CHAMFERED OR WASHER FACED; Nominal Thread Size: 0.375 INCHES IN; Thread Quantity Per Inch: 16. 11 total characteristics are documented in the Federal Logistics Information System.