The Bushing,sleeve, cataloged under National Stock Number 3120-00-950-6575, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 3120-00-950-6575 |
| Primary Part Number | 1M3669 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material | STEEL OVERALL |
| Body Inside Diameter | 1.9060 INCHES NOMINAL IN |
| Body Outside Diameter | 2.8120 INCHES NOMINAL IN |
| Features Provided | CASEHARDENED |
| Corner Shape | SQUARE ALL CORNERS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-00-950-6575 is a Bushing,sleeve, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-950-6575 has 2 cross-referenced part numbers: 1M3669 (Caterpillar Inc Div Caterpillar Defense), 15403 (Intertractor America Corp).
There are 5 known substitutes for 3120-00-950-6575: 5950-00-417-4376, 5330-01-009-7052, 8145-01-088-4647 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1M3669: Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Material: STEEL OVERALL; Body Inside Diameter: 1.9060 INCHES NOMINAL IN; Overall Length: 6.9690 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.