The Bearing,sleeve, cataloged under National Stock Number 3120-00-661-3613, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Defense Logistics Agency Dba Defense Supply Center Philadelphia. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-661-3613 |
| Primary Part Number | 3120-1 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Defense Logistics Agency Dba Defense Supply Center Philadelphia |
| Status | ACTIVE |
| Surface Groove Location and Quantity | 4 INTERNAL |
| Surface Finish | 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| Material | COPPER ALLOY 932 OVERALL |
| Corner Shape | SQUARE INSIDE RIGHT CORNER |
| Surface Finish | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Surface Finish | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Surface Finish | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| Corner Shape | SQUARE OUTSIDE RIGHT CORNER |
| Material Document and Classification | MIL-B-12621 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Corner Shape | SQUARE LEFT FLANGE BODY CORNER |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Flange Width | 0.1875 INCHES NOMINAL IN |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Body Inside Diameter | 1.5080 INCHES MINIMUM AND 1.5100 INCHES MAXIMUM IN |
| Body Outside Diameter | 2.0010 INCHES MINIMUM AND 2.0020 INCHES MAXIMUM IN |
| Surface Finish | 125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
| Flange Outside Diameter | 2.7400 INCHES MINIMUM AND 2.7600 INCHES MAXIMUM IN |
| Lubricant Accommodation Style | GROOVED OPEN BOTH ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-00-661-3613 is a Bearing,sleeve, manufactured by Defense Logistics Agency Dba Defense Supply Center Philadelphia, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-661-3613 has 3 cross-referenced part numbers: 3120-1 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 3120-2 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), A267-2347 (Almon Johnson Ltd).
There are 5 known substitutes for 3120-00-661-3613: 3120-00-836-0469, 5935-00-958-4925, 6515-01-102-9633 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3120-1: Surface Groove Location and Quantity: 4 INTERNAL; Surface Finish: 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY; Material: COPPER ALLOY 932 OVERALL; Corner Shape: SQUARE INSIDE RIGHT CORNER. 21 total characteristics are documented in the Federal Logistics Information System.