The Bushing,sleeve, cataloged under National Stock Number 3120-00-661-8439, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Tuthill Corporation Dba Tuthill Pump Group. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-661-8439 |
| Primary Part Number | 3M33 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Tuthill Corporation Dba Tuthill Pump Group |
| Status | ACTIVE |
| Body Outside Diameter | 1.1885 INCHES MINIMUM AND 1.1905 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 988 OVERALL |
| Corner Shape | SQUARE ALL CORNERS |
| Body Inside Diameter | 0.9950 INCHES MINIMUM AND 0.9970 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-00-661-8439 is a Bushing,sleeve, manufactured by Tuthill Corporation Dba Tuthill Pump Group, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-661-8439 has 2 cross-referenced part numbers: 3M33 (Tuthill Corporation Dba Tuthill Pump Group), 886PC33 (Tuthill Corporation Dba Tuthill Pump Group).
There are 3 known substitutes for 3120-00-661-8439: 3456-00-332-0376, 5306-00-619-5202, 5970-00-665-2903. Verify interchangeability with system specifications before substitution.
Key specifications for 3M33: Body Outside Diameter: 1.1885 INCHES MINIMUM AND 1.1905 INCHES MAXIMUM IN; Material: COPPER ALLOY 988 OVERALL; Overall Length: 0.6719 INCHES NOMINAL IN; Corner Shape: SQUARE ALL CORNERS. 6 total characteristics are documented in the Federal Logistics Information System.