The Collar,shaft, cataloged under National Stock Number 3040-00-071-2212, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-071-2212 |
| Primary Part Number | 127181 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Bore Diameter | 0.2503 INCHES MINIMUM AND 0.2513 INCHES MAXIMUM IN |
| Style Designator | PLAIN ROUND |
| Surface Treatment | PASSIVATE |
| Material | STEEL COMP 302 |
| Thickness | 0.156 INCHES NOMINAL IN |
| Outside Diameter | 0.500 INCHES NOMINAL IN |
| Nominal Thread Size | 0.112 INCHES SINGLE HOLE IN |
| Securing Hole Quantity | 2 |
| Angle Between Centerlines of Securing Holes in Deg | 90.0 |
| Material Document and Classification | QQ-S-763, CLASS 302, COND A FED SPEC SINGLE MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 127181 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 3040-00-071-2212 is a Collar,shaft, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-071-2212 has 1 cross-referenced part number: 127181 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
There is 1 known substitute for 3040-00-071-2212: 3110-00-155-6649. Verify interchangeability with system specifications before substitution.
Key specifications for 127181: Bore Diameter: 0.2503 INCHES MINIMUM AND 0.2513 INCHES MAXIMUM IN; Style Designator: PLAIN ROUND; Surface Treatment: PASSIVATE; Material: STEEL COMP 302. 10 total characteristics are documented in the Federal Logistics Information System.