The Nut,plain,castellated,hexagon, cataloged under National Stock Number 5310-00-010-3043, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-010-3043 |
| Primary Part Number | 7006764 |
| Item Name | Nut,plain,castellated,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Thread Series | UNF |
| Thread Class | 2B |
| Nut Style | CASTELLATED, HEXAGON |
| Material | STEEL OVERALL |
| Nondefinitive Spec/std Data | A TYPE |
| Thread Quantity Per Inch | 28 |
| Width Across Flats | 0.428 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.250 INCHES IN |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Nut Height | 0.274 INCHES MINIMUM AND 0.288 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7006764 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 1A | Hercules Engine Co Inc (USA) |
| 103043 | General Motors Corp (USA) |
| FFB571TYPEA | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 1A PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| BB1359 | Diamond Reo Truck Co (USA) |
| 103043 | General Motors Llc Dba General Motors Llc (USA) |
| 139882H PRIMARY | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 89-163J PRIMARY | Bae Systems Land & Armaments L.p. (USA) |
| X4-50 | Cushman Inc a Ransom Co Pobox 7248 Charlotte Nc 28241 7248 (USA) |
| 89-163J | Fmc Corp (USA) |
| 139882H | Navistar International Corporation Dba Navistar (USA) |
NSN 5310-00-010-3043 is a Nut,plain,castellated,hexagon, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-010-3043 has 12 cross-referenced part numbers: 7006764 (U S Army Tank Automotive Command Amsta-Im-Mm), 1A (Hercules Engine Co Inc), 103043 (General Motors Corp), FFB571TYPEA (Federal Specifications Promulgated by General Services Administration Washington DC), 1A (Brinkley Technology Group Llc Dba Hercules Manufacturing) and 7 more.
There are 7 known substitutes for 5310-00-010-3043: 2805-00-329-3206, 5340-00-465-2758, 5342-00-588-6062 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7006764: Thread Series: UNF; Thread Class: 2B; Nut Style: CASTELLATED, HEXAGON; Material: STEEL OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.