The Bushing,sleeve, cataloged under National Stock Number 3120-00-409-4231, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-409-4231 |
| Primary Part Number | 1197252 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Flange Outside Diameter | 1.3800 INCHES NOMINAL IN |
| Flange Width | 0.1900 INCHES NOMINAL IN |
| End to Flange Distance | 0.1800 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN |
| Hole Diameter | 0.1530 INCHES MINIMUM AND 0.1590 INCHES MAXIMUM FIRST IN |
| Body Outside Diameter | 0.7500 INCHES NOMINAL IN |
| Style Designator | SOLID, EXTERNAL FLANGE |
| Antirotation/lubrication Type and Quantity | 2 HOLE |
| Body Inside Diameter | 0.5000 INCHES MINIMUM AND 0.5003 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-00-409-4231 is a Bushing,sleeve, manufactured by Naval Sea Systems Command, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-409-4231 has 3 cross-referenced part numbers: 41-526 (Lockheed Martin Corporation Div Rms - Mitchel Field), 1197252 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1197252 (Naval Sea Systems Command).
There are 4 known substitutes for 3120-00-409-4231: 5920-00-636-4555, 3020-01-316-0188, 5895-01-341-1646 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1197252: Flange Outside Diameter: 1.3800 INCHES NOMINAL IN; Special Features: TWO FLATS 180 DEG APART ON FLANGE OD; Flange Width: 0.1900 INCHES NOMINAL IN; End to Flange Distance: 0.1800 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.