The Nut,plain,round, cataloged under National Stock Number 5310-00-245-7548, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lourdes Industries, Inc.. Government technical data includes 14 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-245-7548 |
| Primary Part Number | 45606 |
| Item Name | Nut,plain,round |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Lourdes Industries, Inc. |
| Status | ACTIVE |
| Width Across Flats | 0.375 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nut Diameter | 0.500 INCHES NOMINAL IN |
| Nominal Thread Size | 0.250 INCHES IN |
| Thread Class | 3B |
| Thread Quantity Per Inch | 28 |
| Nut Thickness | 0.250 INCHES NOMINAL IN |
| Thread Series | UNF |
| Nut Style | ROUND |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Countersink Angle | 45.0 DEGREES NOMINAL NUT |
| Material Document and Classification | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | ANODIZE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 45606 PRIMARY | Lourdes Industries, Inc. (USA) |
NSN 5310-00-245-7548 is a Nut,plain,round, manufactured by Lourdes Industries, Inc., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-245-7548 has 1 cross-referenced part number: 45606 (Lourdes Industries, Inc.).
There are 4 known substitutes for 5310-00-245-7548: 3110-00-277-0584, 9905-00-527-3303, 2995-00-962-6527 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 45606: Width Across Flats: 0.375 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Nut Diameter: 0.500 INCHES NOMINAL IN; Nominal Thread Size: 0.250 INCHES IN. 15 total characteristics are documented in the Federal Logistics Information System.