The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-040-9823, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-040-9823 |
| Primary Part Number | 242B250H01 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Nut Style | HEXAGON |
| Thread Quantity Per Inch | 24 |
| Nut Height | 0.270 INCHES MINIMUM AND 0.277 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.312 INCHES IN |
| Width Across Flats | 0.500 INCHES NOMINAL IN |
| Thread Class | 2B |
| Bearing Surface Type | FLAT |
| Thread Direction | RIGHT-HAND |
| Thread Series | UNF |
| Material Document and Classification | QQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Material | COPPER ALLOY 360 OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1N2163 | Components Inc Semcor Div (USA) |
| 242B250H01 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 5310-00-040-9823 is a Nut,plain,hexagon, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-040-9823 has 2 cross-referenced part numbers: 1N2163 (Components Inc Semcor Div), 242B250H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
There are 2 known substitutes for 5310-00-040-9823: 5961-00-776-5173, 5961-00-842-9486. Verify interchangeability with system specifications before substitution.
Key specifications for 242B250H01: Nut Style: HEXAGON; Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECT; Thread Quantity Per Inch: 24; Nut Height: 0.270 INCHES MINIMUM AND 0.277 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.