The Bearing,sleeve, cataloged under National Stock Number 3120-00-517-1331, 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 15 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-517-1331 |
| Primary Part Number | 5171331 |
| 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 |
| Material | COPPER ALLOY 411 OVERALL |
| Surface Finish | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| Corner Shape | CHAMFERED OUTSIDE RIGHT CORNER |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material | GRAPHITE LUBRICATION |
| Surface Finish | 125.0 MICROINCHES LEFT END SURFACE OF BODY |
| Material Document and Classification | MIL-B-13501,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Body Outside Diameter | 0.8115 INCHES MINIMUM AND 0.8135 INCHES MAXIMUM IN |
| Body Inside Diameter | 0.6870 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM IN |
| Surface Finish | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
| Surface Finish | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Corner Shape | SQUARE INSIDE RIGHT CORNER |
| Criticality Code Justification | ADAR AND ADAS |
| Corner Shape | CHAMFERED OUTSIDE LEFT CORNER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5171331 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| 110343 | Warner Electric Brake and Clutch Co Hq (USA) |
| 1015005171331 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 3120-00-517-1331 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 3120-00-517-1331 has 3 cross-referenced part numbers: 5171331 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 110343 (Warner Electric Brake and Clutch Co Hq), 1015005171331 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales).
There are 4 known substitutes for 3120-00-517-1331: 4730-01-122-5866, 5340-01-392-9553, 5315-01-531-4808 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5171331: Material: COPPER ALLOY 411 OVERALL; Surface Finish: 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY; Corner Shape: CHAMFERED OUTSIDE RIGHT CORNER; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 16 total characteristics are documented in the Federal Logistics Information System.