The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-616-1740, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-616-1740 |
| 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 | CANCELLED |
| Material | STEEL OVERALL |
| Nut Height | 1.079 INCHES MINIMUM AND 1.139 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.125 INCHES IN |
| Hardness Rating | 103.0 BRINELL STANDARD MINIMUM |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 7 |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Width Across Flats | 1.756 INCHES MINIMUM AND 1.812 INCHES MAXIMUM IN |
| Thread Class | 2B |
| Surface Treatment | ZINC OVERALL |
| Nut Style | HEXAGON |
| Nondefinitive Spec/std Data | B GROUP AND 4 TYPE AND 3 STYLE AND A GRADE |
| Surface Treatment Document and Classification | QQ-Z-325,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFN836 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| FFN836GPBTYPE4STYLE3GRADEA | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5310-00-616-1740 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: cancelled.
NSN 5310-00-616-1740 has 2 cross-referenced part numbers: FFN836 (Federal Specifications Promulgated by General Services Administration Washington DC), FFN836GPBTYPE4STYLE3GRADEA (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 3 known substitutes for 5310-00-616-1740: 5310-00-616-1738, 5310-00-616-1739, 5310-00-616-2793. Verify interchangeability with system specifications before substitution.
Key specifications for FFN836: Material: STEEL OVERALL; Nut Height: 1.079 INCHES MINIMUM AND 1.139 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND; Nominal Thread Size: 1.125 INCHES IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-616-1740 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.