The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-903-3719, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Thermal Systems - Maryland, Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 5310-00-903-3719 |
| Primary Part Number | 103709 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Triumph Thermal Systems - Maryland, Inc. |
| Status | ACTIVE |
| Drilled Hole Diameter | 0.037 INCHES NOMINAL IN |
| Bearing Surface Type | WASHER FACED |
| Hole Configuration Style | CONFIGURATION A |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.164 INCHES IN |
| Thread Quantity Per Inch | 32 |
| Width Across Flats | 0.332 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN |
| Nut Style | HEXAGON |
| Thread Class | 2B |
| Hole Type and Quantity | 1 DRILLED |
| Material | STEEL CORROSION RESISTING OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nut Height | 0.117 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 103709 PRIMARY | Triumph Thermal Systems - Maryland, Inc. (USA) |
NSN 5310-00-903-3719 is a Nut,plain,hexagon, manufactured by Triumph Thermal Systems - Maryland, Inc., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-903-3719 has 1 cross-referenced part number: 103709 (Triumph Thermal Systems - Maryland, Inc.).
There are 2 known substitutes for 5310-00-903-3719: 5315-00-010-3709, 5950-00-462-1744. Verify interchangeability with system specifications before substitution.
Key specifications for 103709: Drilled Hole Diameter: 0.037 INCHES NOMINAL IN; Bearing Surface Type: WASHER FACED; Hole Configuration Style: CONFIGURATION A; Thread Series: UNIFIED NATIONAL COARSE (UNC). 14 total characteristics are documented in the Federal Logistics Information System.