The Nut,plain,octagon, cataloged under National Stock Number 5310-00-353-2173, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Corp. Government technical data includes 12 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-353-2173 |
| Primary Part Number | F1530 |
| Item Name | Nut,plain,octagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Eaton Corp |
| Status | CANCELLED |
| Material | STEEL COMP 1020 OVERALL |
| Nut Style | PLAIN, OCTAGON |
| Nominal Thread Size | 2.625 INCHES IN |
| Thread Series | UN |
| Thread Class | 3B |
| Thread Quantity Per Inch | 16 |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Hardness Rating | 65.0 ROCKWELL C MINIMUM AND 68.0 ROCKWELL C MAXIMUM |
| Width Across Flats | 3.219 INCHES MINIMUM AND 3.266 INCHES MAXIMUM IN |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Nut Height | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F1530 | Eaton Corp (USA) |
NSN 5310-00-353-2173 is a Nut,plain,octagon, manufactured by Eaton Corp, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-353-2173 has 1 cross-referenced part number: F1530 (Eaton Corp).
There is 1 known substitute for 5310-00-353-2173: 5977-00-296-5343. Verify interchangeability with system specifications before substitution.
Key specifications for F1530: Material: STEEL COMP 1020 OVERALL; Nut Style: PLAIN, OCTAGON; Nominal Thread Size: 2.625 INCHES IN; Thread Series: UN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-353-2173 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.