The Nut,plain,octagon, cataloged under National Stock Number 5310-00-741-1379, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-741-1379 |
| Primary Part Number | 7411379 |
| Item Name | Nut,plain,octagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | CANCELLED |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Material | STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1025 OVERALL |
| Countersink Angle | 90.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM NUT |
| Width Across Flats | 3.344 INCHES MINIMUM AND 3.406 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 16 |
| Hardness Rating | 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM |
| Thread Series | UN |
| Features Provided | CASEHARDENED |
| Nominal Thread Size | 2.625 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 3B |
| Nut Style | PLAIN, OCTAGON |
| Nut Height | 0.305 INCHES MINIMUM AND 0.319 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BG26209 | Eagle Crusher Co Inc Dba Stedman Machine Co (USA) |
| 1H2275727 | Eagle Mfg Co (USA) |
| 7411379 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 1227T488 | Rockwell International Corp Industrial Products Group (USA) |
| 21-904 PRIMARY | Pdi Ground Support Systems, Inc. (USA) |
NSN 5310-00-741-1379 is a Nut,plain,octagon, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-741-1379 has 5 cross-referenced part numbers: BG26209 (Eagle Crusher Co Inc Dba Stedman Machine Co), 1H2275727 (Eagle Mfg Co), 7411379 (U S Army Tank Automotive Command Amsta-Im-Mm), 1227T488 (Rockwell International Corp Industrial Products Group), 21-904 (Pdi Ground Support Systems, Inc.).
There are 9 known substitutes for 5310-00-741-1379: 1650-00-083-4040, 5930-00-101-2298, 3020-00-269-9687 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7411379: Bearing Surface Type: CHAMFERED OR WASHER FACED; Material: STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1025 OVERALL; Countersink Angle: 90.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM NUT; End Item Identification: W/S; TRLR, CARGO, 3/4T, 2-WHL, TAM D08607; GUIDED MISSILE, INTERCEPT; TRAILER TANK, WATER 400 GAL, M149A2; CHASSIS, TRLR, GP, 3 1/2T, 2-WHL, TAM D00807; CARGO TRAILER, M105A3. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-741-1379 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.