The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-511-3119, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Spaenaur Inc. Government technical data includes 9 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 | 5310-01-511-3119 |
| Primary Part Number | 159-005 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Spaenaur Inc |
| Status | ACTIVE |
| Nut Style | HEXAGON |
| Width Across Flats | 0.438 INCHES NOMINAL IN |
| Thread Series | UNF |
| Thread Quantity Per Inch | 28 |
| Nominal Thread Size | 0.250 INCHES IN |
| Thread Class | 2B |
| Material | STEEL COMP 302 OVERALL |
| Nut Height | 0.156 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-01-511-3119 is a Nut,plain,hexagon, manufactured by Spaenaur Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-511-3119 has 2 cross-referenced part numbers: 159-005 (Spaenaur Inc), 12993487 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
There are 2 known substitutes for 5310-01-511-3119: 5920-00-538-3494, 3120-00-701-3938. Verify interchangeability with system specifications before substitution.
Key specifications for 159-005: Nut Style: HEXAGON; Width Across Flats: 0.438 INCHES NOMINAL IN; Thread Series: UNF; Thread Quantity Per Inch: 28. 11 total characteristics are documented in the Federal Logistics Information System.