The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-665-8636, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is W. W. Grainger, Inc.. Government technical data includes 10 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-665-8636 |
| Primary Part Number | 6CA45 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | W. W. Grainger, Inc. |
| Status | ACTIVE |
| Nut Height | 5.000 MILLIMETERS NOMINAL MM |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 6.0 MILLIMETERS MM |
| Thread Series | M |
| Thread Pitch in Millimeters | 1.0 |
| Width Across Flats | 10.000 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Bearing Surface Type | CHAMFERED |
| Nut Style | HEXAGON |
| Surface Treatment | OXIDE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6CA45 PRIMARY | W. W. Grainger, Inc. (USA) |
NSN 5310-01-665-8636 is a Nut,plain,hexagon, manufactured by W. W. Grainger, Inc., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-665-8636 has 1 cross-referenced part number: 6CA45 (W. W. Grainger, Inc.).
There is 1 known substitute for 5310-01-665-8636: 6685-00-832-2946. Verify interchangeability with system specifications before substitution.
Key specifications for 6CA45: Nut Height: 5.000 MILLIMETERS NOMINAL MM; End Item Identification: 01-646-3010; Thread Direction: RIGHT-HAND; Nominal Thread Size: 6.0 MILLIMETERS MM. 11 total characteristics are documented in the Federal Logistics Information System.