The Nut,plain,spline, cataloged under National Stock Number 5310-00-741-2139, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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 | 5310-00-741-2139 |
| Primary Part Number | 1920472 |
| Item Name | Nut,plain,spline |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Surface Treatment | CADMIUM OVERALL |
| Nut Style | SPLINE |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.164 INCHES IN |
| Thread Quantity Per Inch | 32 |
| Pilot Diameter | 0.270 INCHES NOMINAL IN |
| Nut Diameter | 0.375 INCHES NOMINAL IN |
| Thread Class | 2B |
| Thread Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| Pilot Length | 0.085 INCHES NOMINAL IN |
| Nut Height | 0.319 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1920472 | General Motors Corp Delco Remy Div (USA) |
| 1920472 PRIMARY | General Motors Corp (USA) |
| 1920472 PRIMARY | Borgwarner Pds (anderson), L.l.c. (USA) |
| 7412139 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 1920472 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
| 1920472 | General Motors Llc Dba General Motors Llc (USA) |
NSN 5310-00-741-2139 is a Nut,plain,spline, manufactured by General Motors Corp, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-741-2139 has 6 cross-referenced part numbers: 1920472 (General Motors Corp Delco Remy Div), 1920472 (General Motors Corp), 1920472 (Borgwarner Pds (anderson), L.l.c.), 7412139 (U S Army Tank Automotive Command Amsta-Im-Mm), 1920472 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02) and 1 more.
There is 1 known substitute for 5310-00-741-2139: 5330-00-846-8833. Verify interchangeability with system specifications before substitution.
Key specifications for 1920472: Surface Treatment: CADMIUM OVERALL; Nut Style: SPLINE; Thread Series: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Size: 0.164 INCHES IN. 12 total characteristics are documented in the Federal Logistics Information System.