The Bearing Half,sleeve, cataloged under National Stock Number 3120-00-446-5676, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Teledyne Industries Inc Teledyne Power Systems Div. Government technical data includes 12 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-446-5676 |
| Primary Part Number | 530383M020 |
| Item Name | Bearing Half,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Teledyne Industries Inc Teledyne Power Systems Div |
| Status | ACTIVE |
| Body Outside Diameter | 2.3660 INCHES MINIMUM AND 2.3860 INCHES MAXIMUM IN |
| Material | OIL LUBRICATING LUBRICATION |
| Style Designator | HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES |
| Surface Treatment | TIN ALLOY INSIDE DIAMETER SURFACE OF BODY |
| Material | COPPER ALLOY INNER LAYER |
| Locking Lug Length | 0.1900 INCHES MINIMUM AND 0.2200 INCHES MAXIMUM IN |
| Body Inside Diameter | 2.2315 INCHES MINIMUM AND 2.2324 INCHES MAXIMUM IN |
| Material | STEEL COMP 1010 OUTER LAYER |
| Corner Shape | SQUARE ALL CORNERS |
| Distance From Lug End to End of Bearing | 0.2537 INCHES MINIMUM AND 0.2587 INCHES MAXIMUM IN |
| Locking Lug Width | 0.1750 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM IN |
| Locking Lug Height | 0.0370 INCHES MINIMUM AND 0.0410 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 530383M020 | Teledyne Industries Inc Teledyne Power Systems Div (USA) |
| 71331 | Jpi Transportation Products Inc (USA) |
NSN 3120-00-446-5676 is a Bearing Half,sleeve, manufactured by Teledyne Industries Inc Teledyne Power Systems Div, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-446-5676 has 2 cross-referenced part numbers: 530383M020 (Teledyne Industries Inc Teledyne Power Systems Div), 71331 (Jpi Transportation Products Inc).
There are 2 known substitutes for 3120-00-446-5676: 5330-00-216-9085, 4320-00-376-7707. Verify interchangeability with system specifications before substitution.
Key specifications for 530383M020: Body Outside Diameter: 2.3660 INCHES MINIMUM AND 2.3860 INCHES MAXIMUM IN; Material: OIL LUBRICATING LUBRICATION; Style Designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES; Surface Treatment: TIN ALLOY INSIDE DIAMETER SURFACE OF BODY. 13 total characteristics are documented in the Federal Logistics Information System.