The Bushing,sleeve, cataloged under National Stock Number 3120-01-079-1969, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Meggitt Aircraft Braking Systems Corporation. Government technical data includes 13 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-079-1969 |
| Primary Part Number | 4000458 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Meggitt Aircraft Braking Systems Corporation |
| Status | ACTIVE |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 4130 OVERALL |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Corner Shape | SQUARE OUTSIDE RIGHT CORNER |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Flange Width | 0.0600 INCHES NOMINAL IN |
| Corner Shape | SQUARE INSIDE RIGHT CORNER |
| Corner Shape | SQUARE LEFT FLANGE BODY CORNER |
| Flange Outside Diameter | 0.9900 INCHES NOMINAL IN |
| Body Inside Diameter | 0.1910 INCHES NOMINAL IN |
| Body Outside Diameter | 0.4850 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-01-079-1969 is a Bushing,sleeve, manufactured by Meggitt Aircraft Braking Systems Corporation, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-01-079-1969 has 2 cross-referenced part numbers: 4000458 (Meggitt Aircraft Braking Systems Corporation), 4000458 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems).
There is 1 known substitute for 3120-01-079-1969: 5905-00-988-1225. Verify interchangeability with system specifications before substitution.
Key specifications for 4000458: Corner Shape: SQUARE OUTSIDE LEFT CORNER; Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 4130 OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.