The Bushing,sleeve, cataloged under National Stock Number 3120-01-068-7492, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-068-7492 |
| Primary Part Number | 902629-1 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES INTERMEDIATE LAYER |
| Corner Shape | ROUND LEFT FLANGE BODY CORNER |
| Corner Shape | CHAMFERED INSIDE LEFT CORNER |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Body Outside Diameter | 2.1238 INCHES MINIMUM AND 2.1248 INCHES MAXIMUM IN |
| Flange Outside Diameter | 2.8600 INCHES MINIMUM AND 2.8900 INCHES MAXIMUM IN |
| Body Inside Diameter | 1.9375 INCHES MINIMUM AND 1.9385 INCHES MAXIMUM IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Flange Width | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-S-6050,COND C1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Corner Shape | CHAMFERED OUTSIDE LEFT CORNER |
| Material | STEEL COMP 8630 OVERALL |
| Corner Shape | CHAMFERED OUTSIDE RIGHT CORNER |
| Corner Shape | CHAMFERED INSIDE RIGHT CORNER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-01-068-7492 is a Bushing,sleeve, manufactured by Lockheed Martin Corp, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-01-068-7492 has 3 cross-referenced part numbers: 33446 (Lockheed Martin Corp), 100 (Lockheed Martin Corp), 902629-1 (Lockheed Martin Corp).
There are 9 known substitutes for 3120-01-068-7492: 5310-00-138-6625, 3455-00-187-2578, 5355-00-249-7761 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 902629-1: Surface Finish: 125.0 MICROINCHES INTERMEDIATE LAYER; Corner Shape: ROUND LEFT FLANGE BODY CORNER; Corner Shape: CHAMFERED INSIDE LEFT CORNER; Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER. 16 total characteristics are documented in the Federal Logistics Information System.