The Bushing,sleeve, cataloged under National Stock Number 3120-00-126-6052, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Mid-America Aerotech, Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 3120-00-126-6052 |
| Primary Part Number | 29257 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Mid-America Aerotech, Llc |
| Status | ACTIVE |
| Body Inside Diameter | 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| Hardness Rating | 42.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MAXIMUM OVERALL |
| Surface Finish | 63.0 MICROINCHES OVERALL |
| Corner Shape | SQUARE ALL CORNERS |
| Material | STEEL COMP 630 OVERALL |
| Surface Finish | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Body Outside Diameter | 0.8115 INCHES MINIMUM AND 0.8120 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-00-126-6052 is a Bushing,sleeve, manufactured by Mid-America Aerotech, Llc, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-126-6052 has 4 cross-referenced part numbers: 29257 (Moog Inc), 29257 (Mid-America Aerotech, Llc), 29257 (E-Systems Inc Montek Div Fluid Controls Opns), 29257 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City).
There are 7 known substitutes for 3120-00-126-6052: 5940-00-177-2670, 5133-00-596-7947, 5950-00-682-3818 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 29257: Body Inside Diameter: 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN; Hardness Rating: 42.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MAXIMUM OVERALL; Surface Finish: 63.0 MICROINCHES OVERALL; Corner Shape: SQUARE ALL CORNERS. 10 total characteristics are documented in the Federal Logistics Information System.