The Bearing,sleeve, cataloged under National Stock Number 3120-01-508-5012, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 6 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-508-5012 |
| Primary Part Number | BACB10D86 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Material | IRON ALLOY OVERALL |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material Document and Classification | MIL-B-5687,TYPE II,COMPOSITION B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Corner Shape | SQUARE ALL CORNERS |
| Body Outside Diameter | 0.3750 INCHES NOMINAL IN |
| Body Inside Diameter | 0.2570 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BACB10D86 PRIMARY | The Boeing Company Div Defense (USA) |
| 200330107-1 | Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force (USA) |
| P-740-16 | U.s. Graphite Corporation (USA) |
| AB-308 | Chrysler Corp Amplex Div (USA) |
| A257-375-16 | Asco Sintering Co |
NSN 3120-01-508-5012 is a Bearing,sleeve, manufactured by The Boeing Company Div Defense, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-01-508-5012 has 5 cross-referenced part numbers: BACB10D86 (The Boeing Company Div Defense), 200330107-1 (Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force), P-740-16 (U.s. Graphite Corporation), AB-308 (Chrysler Corp Amplex Div), A257-375-16 (Asco Sintering Co).
There is 1 known substitute for 3120-01-508-5012: 5330-00-406-0772. Verify interchangeability with system specifications before substitution.
Key specifications for BACB10D86: Material: IRON ALLOY OVERALL; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Material Document and Classification: MIL-B-5687,TYPE II,COMPOSITION B FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Part Name Assigned by Controlling Agency: BEARING,SLEEVE,PLAIN,IRON-COPPER. 8 total characteristics are documented in the Federal Logistics Information System.