The Universal Joint,vehicular, cataloged under National Stock Number 2520-00-110-8643, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, 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 | 2520-00-110-8643 |
| Primary Part Number | 64A98C238-1 |
| Item Name | Universal Joint,vehicular |
| FSC / FSG | 2520 / 25 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Major Diameter | 0.750 INCHES NOMINAL IN |
| Outside Diameter | 0.875 INCHES NOMINAL IN |
| Outside Shape | ROUND |
| Bearing Type | PLAIN |
| Length From Universal Joint Spider Centerline to Hub End | 1.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 64A98C238-1 | Standard Mfg Co Inc (USA) |
| 20-377 | Apex Tool Group, Llc (USA) |
| 64A98C238-1 PRIMARY | Naval Sea Systems Command (USA) |
| 64A98B493-1 | Deval Life Cycle Support Llc (USA) |
| 64A98B493-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 2520-00-110-8643 is a Universal Joint,vehicular, manufactured by Naval Sea Systems Command, classified under FSC 2520 (No Item Name Available). Status: active.
NSN 2520-00-110-8643 has 5 cross-referenced part numbers: 64A98C238-1 (Standard Mfg Co Inc), 20-377 (Apex Tool Group, Llc), 64A98C238-1 (Naval Sea Systems Command), 64A98B493-1 (Deval Life Cycle Support Llc), 64A98B493-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
There are 5 known substitutes for 2520-00-110-8643: 5841-00-090-3591, 6130-00-232-5221, 5305-00-786-3258 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 64A98C238-1: Major Diameter: 0.750 INCHES NOMINAL IN; Special Features: WIDTH, FIRST END: 0.125 IN. NOMINAL; CONNECTION END TYPE, BOTH ENDS: HUB;DISTANCE FROM CENTERLINE TO KEYING CENTERLINE TO HUB END: 0.320 INCH NOM. IN; Outside Diameter: 0.875 INCHES NOMINAL IN; Overall Length: 3.000 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.