The Collar,shaft, cataloged under National Stock Number 3040-00-106-1989, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3040-00-106-1989 |
| Primary Part Number | SSC25 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | CANCELLED |
| Bore Diameter | 0.2500 INCHES NOMINAL IN |
| Nominal Thread Size | 0.190 INCHES SINGLE HOLE IN |
| Style Designator | PLAIN ROUND |
| Material Document and Classification | QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| Securing Hole Quantity | 1 |
| Surface Treatment | PASSIVATE |
| Material | STEEL COMP 303 |
| Thickness | 0.281 INCHES NOMINAL IN |
| Furnished Items and Quantity | 1 SETSCREW |
| Outside Diameter | 0.500 INCHES NOMINAL IN |
| Criticality Code Justification | FEAT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 003-172-000 | Meggitt Safety Systems Inc (USA) |
| SSC25 PRIMARY | Altra Industrial Motion Corp. (USA) |
| 115335 | Tracor Aerospace Inc Advanced Systems Opn /aso/ Sub of Tracor Inc (USA) |
| 504-002 | Entrust Corporation (USA) |
| SSC25-37168 | Altra Industrial Motion Corp. (USA) |
| 003-172-002 PRIMARY | Meggitt Safety Systems Inc (USA) |
| 115335-1 | Tracor Aerospace Inc Advanced Systems Opn /aso/ Sub of Tracor Inc (USA) |
| 11156245 | Us Army Aviation and Missile Command (USA) |
NSN 3040-00-106-1989 is a Collar,shaft, manufactured by Altra Industrial Motion Corp., classified under FSC 3040 (No Item Name Available). Status: cancelled.
NSN 3040-00-106-1989 has 8 cross-referenced part numbers: 003-172-000 (Meggitt Safety Systems Inc), SSC25 (Altra Industrial Motion Corp.), 115335 (Tracor Aerospace Inc Advanced Systems Opn /aso/ Sub of Tracor Inc), 504-002 (Entrust Corporation), SSC25-37168 (Altra Industrial Motion Corp.) and 3 more.
There are 5 known substitutes for 3040-00-106-1989: 1270-00-716-2096, 6525-01-294-2069, 4810-01-408-5673 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for SSC25: Bore Diameter: 0.2500 INCHES NOMINAL IN; Nominal Thread Size: 0.190 INCHES SINGLE HOLE IN; Special Features: WEAPON SYSTEM ESSENTIAL; Style Designator: PLAIN ROUND. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 3040-00-106-1989 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.