The Bearing,sleeve, cataloged under National Stock Number 3120-00-523-8164, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-523-8164 |
| Primary Part Number | 5238164 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Body Outside Diameter | 0.7500 INCHES MINIMUM AND 0.7520 INCHES MAXIMUM IN |
| Body Inside Diameter | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Corner Shape | SQUARE INSIDE RIGHT CORNER |
| Corner Shape | CHAMFERED OUTSIDE LEFT CORNER |
| Surface Finish | 63.0 MICROINCHES OVERALL |
| Corner Shape | SQUARE OUTSIDE RIGHT CORNER |
| Criticality Code Justification | ABHP AND ADAR AND ADAS |
| Material | COPPER ALLOY OVERALL |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-00-523-8164 is a Bearing,sleeve, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-523-8164 has 3 cross-referenced part numbers: 202736 (Numax Electronics Inc), 5238164 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 202736 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems).
There are 2 known substitutes for 3120-00-523-8164: 3120-00-293-5957, 2520-00-615-6022. Verify interchangeability with system specifications before substitution.
Key specifications for 5238164: Body Outside Diameter: 0.7500 INCHES MINIMUM AND 0.7520 INCHES MAXIMUM IN; Body Inside Diameter: 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN; Corner Shape: SQUARE INSIDE RIGHT CORNER; Overall Length: 0.4985 INCHES MINIMUM AND 0.5015 INCHES MAXIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.