The Bearing,sleeve, cataloged under National Stock Number 3120-01-188-9525, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Bunting Bearings Corp. 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-188-9525 |
| Primary Part Number | AA1043 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Bunting Bearings Corp |
| Status | ACTIVE |
| Body Inside Diameter | 0.7530 INCHES NOMINAL IN |
| Material | COPPER ALLOY 841 OVERALL |
| Style Designator | ERR-090 |
| Body Outside Diameter | 1.0030 INCHES NOMINAL IN |
| Corner Shape | SQUARE ALL CORNERS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-01-188-9525 is a Bearing,sleeve, manufactured by Bunting Bearings Corp, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-01-188-9525 has 5 cross-referenced part numbers: AA1043 (Bunting Bearings Corp), AA-1043 (Bunting Bearings Corp Kalamazoo Plant), AA-1043 (Bunting Bearings Llc Dba Bunting Bearings Corp), AA-1043 (Chrysler Corp Amplex Div), AA-1043 (Beemer Precision Inc).
There are 7 known substitutes for 3120-01-188-9525: 5350-00-240-2920, 5350-00-242-4403, 5350-00-242-4404 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for AA1043: Body Inside Diameter: 0.7530 INCHES NOMINAL IN; Overall Length: 1.2500 INCHES NOMINAL IN; Material: COPPER ALLOY 841 OVERALL; Style Designator: ERR-090. 6 total characteristics are documented in the Federal Logistics Information System.