The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-682-5812, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 12 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-682-5812 |
| Primary Part Number | FFN836 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | B GROUP AND 1 TYPE AND 2 STYLE AND 2 GRADE |
| Thread Quantity Per Inch | 20 |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Nominal Thread Size | 0.438 INCHES IN |
| Thread Series | UNF |
| Nut Style | HEXAGON |
| Thread Class | 2B |
| Thread Direction | RIGHT-HAND |
| Nut Height | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Width Across Flats | 0.675 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OR ZINC AND CHROMATE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFN836 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS35691-722 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5310-00-682-5812 is a Nut,plain,hexagon, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-682-5812 has 2 cross-referenced part numbers: FFN836 (Federal Specifications Promulgated by General Services Administration Washington DC), MS35691-722 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There is 1 known substitute for 5310-00-682-5812: 5310-00-835-2036. Verify interchangeability with system specifications before substitution.
Key specifications for FFN836: Nondefinitive Spec/std Data: B GROUP AND 1 TYPE AND 2 STYLE AND 2 GRADE; Thread Quantity Per Inch: 20; Bearing Surface Type: CHAMFERED OR WASHER FACED; Nominal Thread Size: 0.438 INCHES IN. 12 total characteristics are documented in the Federal Logistics Information System.