The Bearing,sleeve, cataloged under National Stock Number 3120-00-287-6573, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3120-00-287-6573 |
| Primary Part Number | 342-2100-483901ALT4PCR3 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | CANCELLED |
| Material Document and Classification | MIL-L-11734 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-L-15016, SYMBOL 2190 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION |
| Material | OIL LUBRICATING LUBRICATION |
| Material | COPPER ALLOY OVERALL |
| Material Document and Classification | MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Body Outside Diameter | 1.0015 INCHES MINIMUM AND 1.0025 INCHES MAXIMUM IN |
| Corner Shape | SQUARE ALL CORNERS |
| Body Inside Diameter | 0.7510 INCHES MINIMUM AND 0.7520 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 342-2100-483901ALT4PCR3 PRIMARY | Naval Ship Systems Command (USA) |
| 342-2100-483900ALT3PCR3 PRIMARY | Naval Ship Systems Command (USA) |
| A1049-2 PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 0246-51-4A4-35 | Dover Corp Elevator Div (USA) |
| 4254-19REXAPC42 PRIMARY | Unimasco Inc (USA) |
| A1049PC2 PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| K1031-52 | Keystone Carbon Co Inc (USA) |
| 484197 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2479-152PCR3 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 435-2100-483602PCR3 PRIMARY | Naval Ship Systems Command (USA) |
| AA1049-2 | Eagle-Picher Industries Inc Kingwell Div (USA) |
| A1049PC2 PRIMARY | Chrysler Corp Amplex Div (USA) |
| C30-15 | Midwest Metal Stamping Co Inc |
| AA1049-2 PRIMARY | Chrysler Corp Amplex Div (USA) |
| 3754-19REVAPC5 PRIMARY | Unimasco Inc (USA) |
| A1049-2 | Chrysler Corp Amplex Div (USA) |
| AA1049-2 | Beemer Precision Inc (USA) |
| 2479-170PCR3 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| SL757-14 | Masten Bunting Eagle-Picher Bearings Div Eagle-Picher Industries Inc (USA) |
NSN 3120-00-287-6573 is a Bearing,sleeve, manufactured by Naval Ship Systems Command, classified under FSC 3120 (No Item Name Available). Status: cancelled.
NSN 3120-00-287-6573 has 19 cross-referenced part numbers: 342-2100-483901ALT4PCR3 (Naval Ship Systems Command), 342-2100-483900ALT3PCR3 (Naval Ship Systems Command), A1049-2 (Chrysler Realty Company Llc Dba Daimler Chrysler), 0246-51-4A4-35 (Dover Corp Elevator Div), 4254-19REXAPC42 (Unimasco Inc) and 14 more.
There are 3 known substitutes for 3120-00-287-6573: 5325-00-007-6111, 5962-00-491-4908, 6530-01-121-0944. Verify interchangeability with system specifications before substitution.
Key specifications for 342-2100-483901ALT4PCR3: Overall Length: 0.8750 INCHES NOMINAL IN; Material Document and Classification: MIL-L-11734 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-L-15016, SYMBOL 2190 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION; Material: OIL LUBRICATING LUBRICATION; Material: COPPER ALLOY OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 3120-00-287-6573 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.