The Collar,shaft, cataloged under National Stock Number 3040-00-866-4284, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 10 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-866-4284 |
| Primary Part Number | 544-7442-002 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY |
| Nominal Thread Size | 0.086 INCHES ALL HOLES IN |
| Securing Hole Type and Location | THREADED ALL HOLES |
| Style Designator | PLAIN ROUND |
| Angle Between Centerlines of Securing Holes in Deg | 90.0 |
| Screw Thread Series Designator and Location | ALL HOLES UNIFIED NATIONAL COARSE (UNC) |
| Bore Diameter | 0.2280 INCHES NOMINAL IN |
| Outside Diameter | 0.375 INCHES NOMINAL IN |
| Thickness | 0.125 INCHES NOMINAL IN |
| Securing Hole Quantity | 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 119261 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 544-7442-002 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 3040-00-866-4284 is a Collar,shaft, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-866-4284 has 2 cross-referenced part numbers: 119261 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 544-7442-002 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
There are 3 known substitutes for 3040-00-866-4284: 5995-00-059-4832, 4820-00-393-4276, 4320-01-023-0662. Verify interchangeability with system specifications before substitution.
Key specifications for 544-7442-002: Material: ALUMINUM ALLOY; Nominal Thread Size: 0.086 INCHES ALL HOLES IN; Securing Hole Type and Location: THREADED ALL HOLES; Style Designator: PLAIN ROUND. 10 total characteristics are documented in the Federal Logistics Information System.