The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-448-4144, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, 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 | 5310-00-448-4144 |
| Primary Part Number | 91683 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| Nut Style | HEXAGON |
| Thread Series | UNS |
| Thread Quantity Per Inch | 32 |
| Nominal Thread Size | 0.469 INCHES IN |
| Bearing Surface Type | CHAMFERED |
| Width Across Flats | 0.562 INCHES NOMINAL IN |
| Nut Height | 0.078 INCHES NOMINAL IN |
| Material | COPPER ALLOY OVERALL |
| Surface Treatment | NICKEL OVERALL |
| Thread Pitch Diameters | +0.4487 TO 0.4513 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 91683 | Lucent Technologies Inc Corporate Headquarters (USA) |
| 91683 | Lucent Technologies Inc Dba Federal Marketing Group (USA) |
| 91683 | American Telephone and Telegraph Co (USA) |
| 91683 | At and T Corp (USA) |
| 91683 | At and T Teletype Corp (USA) |
| 91683 | Telemechanics Inc (USA) |
NSN 5310-00-448-4144 is a Nut,plain,hexagon, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-448-4144 has 6 cross-referenced part numbers: 91683 (Lucent Technologies Inc Corporate Headquarters), 91683 (Lucent Technologies Inc Dba Federal Marketing Group), 91683 (American Telephone and Telegraph Co), 91683 (At and T Corp), 91683 (At and T Teletype Corp) and 1 more.
There are 4 known substitutes for 5310-00-448-4144: 5365-01-155-4599, 5330-01-315-2346, 5998-01-648-2103 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 91683: Nut Style: HEXAGON; Thread Series: UNS; Thread Quantity Per Inch: 32; Nominal Thread Size: 0.469 INCHES IN. 11 total characteristics are documented in the Federal Logistics Information System.