The Collar,shaft, cataloged under National Stock Number 3040-00-689-5159, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Astronautics Corporation of America. Government technical data includes 14 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3040-00-689-5159 |
| Primary Part Number | 100830 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Astronautics Corporation of America |
| Status | CANCELLED |
| Outside Diameter | 0.370 INCHES NOMINAL IN |
| Largest Diameter Length | 0.150 INCHES NOMINAL IN |
| Bore Diameter | 0.1870 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE |
| Style Designator | ROUND STEPPED |
| Securing Hole Type and Location | THREADED SINGLE HOLE |
| Nominal Thread Size | 0.086 INCHES SINGLE HOLE IN |
| Material Document and Classification | QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| Material | STEEL COMP 303 |
| Angle Between Centerlines of Securing Holes in Deg | 120.0 |
| Thickness | 0.180 INCHES NOMINAL IN |
| Securing Hole Quantity | 2 |
| Screw Thread Series Designator and Location | SINGLE HOLE UNIFIED NATIONAL COARSE (UNC) |
| Small End Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 100830 PRIMARY | Astronautics Corporation of America (USA) |
NSN 3040-00-689-5159 is a Collar,shaft, manufactured by Astronautics Corporation of America, classified under FSC 3040 (No Item Name Available). Status: cancelled.
NSN 3040-00-689-5159 has 1 cross-referenced part number: 100830 (Astronautics Corporation of America).
There are 6 known substitutes for 3040-00-689-5159: 3120-00-250-5695, 3120-00-341-4461, 5998-00-470-2700 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 100830: Outside Diameter: 0.370 INCHES NOMINAL IN; Largest Diameter Length: 0.150 INCHES NOMINAL IN; Bore Diameter: 0.1870 INCHES NOMINAL IN; Surface Treatment: PASSIVATE. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 3040-00-689-5159 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.