The Bearing,sleeve, cataloged under National Stock Number 3120-00-661-7645, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3120-00-661-7645 |
| Primary Part Number | 71433 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | CANCELLED |
| Body Inside Diameter | 0.3755 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM IN |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Corner Shape | SQUARE OUTSIDE RIGHT CORNER |
| Corner Shape | SQUARE INSIDE RIGHT CORNER |
| Material | OIL LUBRICATING LUBRICATION |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Material | COPPER ALLOY OVERALL |
| Nondefinitive Spec/std Data | 1 TYPE AND A COMPOSITION |
| Corner Shape | ROUND LEFT FLANGE BODY CORNER |
| Body Outside Diameter | 0.5020 INCHES MINIMUM AND 0.5030 INCHES MAXIMUM IN |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Flange Outside Diameter | 0.6225 INCHES MINIMUM AND 0.6265 INCHES MAXIMUM IN |
| Flange Width | 0.0912 INCHES MINIMUM AND 0.0962 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 71433 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| 15143 | Cae Usa Inc. (USA) |
| 10650 | Raytheon Technical Services Company (USA) |
| MILB5687 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| F512 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| F512 | Keen Machine Products Inc (USA) |
| 15143 | Raytheon Technical Services Company (USA) |
| F512 | Chrysler Corp Amplex Div (USA) |
NSN 3120-00-661-7645 is a Bearing,sleeve, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 3120 (No Item Name Available). Status: cancelled.
NSN 3120-00-661-7645 has 8 cross-referenced part numbers: 71433 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 15143 (Cae Usa Inc.), 10650 (Raytheon Technical Services Company), MILB5687 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), F512 (Chrysler Realty Company Llc Dba Daimler Chrysler) and 3 more.
There are 12 known substitutes for 3120-00-661-7645: 6695-00-013-4805, 1650-00-121-9557, 5330-00-164-8809 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 71433: Body Inside Diameter: 0.3755 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM IN; Overall Length: 0.4012 INCHES MINIMUM AND 0.4112 INCHES MAXIMUM IN; Corner Shape: SQUARE INSIDE LEFT CORNER; Style Designator: SOLID, EXTERNAL FLANGE ONE END. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 3120-00-661-7645 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.