The Nut,plain,round, cataloged under National Stock Number 5310-00-150-3685, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems. Government technical data includes 15 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-150-3685 |
| Primary Part Number | 44133 |
| Item Name | Nut,plain,round |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems |
| Status | ACTIVE |
| Nut Thickness | 0.093 INCHES NOMINAL IN |
| Nominal Thread Size | 10.000 INCHES IN |
| Thread Series | UNS |
| Thread Quantity Per Inch | 48 |
| Drive Point Depth | 0.040 INCHES NOMINAL IN |
| Nut Diameter | 0.320 INCHES NOMINAL IN |
| Drive Point Width | 0.062 INCHES NOMINAL IN |
| Material | STEEL COMP 630 OVERALL |
| Drive Point Quantity | 2 |
| Thread Class | 2B |
| Surface Treatment | PASSIVATE OVERALL |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment Document and Classification | MIL-F-14072,E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nut Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 44133 PRIMARY | Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA) |
NSN 5310-00-150-3685 is a Nut,plain,round, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-150-3685 has 1 cross-referenced part number: 44133 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems).
There are 5 known substitutes for 5310-00-150-3685: 5133-00-262-2175, 5950-00-303-5400, 5950-00-648-3441 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 44133: Nut Thickness: 0.093 INCHES NOMINAL IN; Nominal Thread Size: 10.000 INCHES IN; Thread Series: UNS; Thread Quantity Per Inch: 48. 15 total characteristics are documented in the Federal Logistics Information System.