The Bearing,sleeve, cataloged under National Stock Number 3120-00-964-6237, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Northfield Precision Instrument Corp Dba Northfield Precision Instrument Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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 | 3120-00-964-6237 |
| Primary Part Number | 127-100 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Northfield Precision Instrument Corp Dba Northfield Precision Instrument Corp |
| Status | ACTIVE |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Flange Width | 0.0230 INCHES NOMINAL IN |
| Flange Outside Diameter | 0.4170 INCHES MINIMUM AND 0.4270 INCHES MAXIMUM IN |
| Body Inside Diameter | 0.1877 INCHES MINIMUM AND 0.1879 INCHES MAXIMUM IN |
| Material | COPPER ALLOY OVERALL |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Material | OIL LUBRICATING LUBRICATION |
| Body Outside Diameter | 0.3749 INCHES MINIMUM AND 0.3751 INCHES MAXIMUM IN |
| Corner Shape | SQUARE OUTSIDE RIGHT CORNER |
| Corner Shape | SQUARE LEFT FLANGE BODY CORNER |
| Corner Shape | SQUARE INSIDE RIGHT CORNER |
| Material Document and Classification | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7736661P1 | Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA) |
| 309-1495-000 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 127-100 PRIMARY | Northfield Precision Instrument Corp Dba Northfield Precision Instrument Corp (USA) |
| 7736661P1 | General Electric Company (USA) |
NSN 3120-00-964-6237 is a Bearing,sleeve, manufactured by Northfield Precision Instrument Corp Dba Northfield Precision Instrument Corp, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-964-6237 has 4 cross-referenced part numbers: 7736661P1 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 309-1495-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 127-100 (Northfield Precision Instrument Corp Dba Northfield Precision Instrument Corp), 7736661P1 (General Electric Company).
There are 3 known substitutes for 3120-00-964-6237: 2920-00-354-0199, 8940-01-044-1953, 5961-01-434-6706. Verify interchangeability with system specifications before substitution.
Key specifications for 127-100: Corner Shape: SQUARE INSIDE LEFT CORNER; Flange Width: 0.0230 INCHES NOMINAL IN; Flange Outside Diameter: 0.4170 INCHES MINIMUM AND 0.4270 INCHES MAXIMUM IN; Body Inside Diameter: 0.1877 INCHES MINIMUM AND 0.1879 INCHES MAXIMUM IN. 15 total characteristics are documented in the Federal Logistics Information System.