The Collar,shaft, cataloged under National Stock Number 3040-00-782-8676, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Symetrics Industries, Llc Dba Extant Aerospace Div Symetrics Industries Dba Extant Aerospace. Government technical data includes 14 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 | 3040-00-782-8676 |
| Primary Part Number | 100906 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Symetrics Industries, Llc Dba Extant Aerospace Div Symetrics Industries Dba Extant Aerospace |
| Status | ACTIVE |
| Thickness | 0.162 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| Bore Diameter | 0.2520 INCHES MINIMUM AND 0.2540 INCHES MAXIMUM IN |
| Material | STEEL COMP 303 |
| Surface Treatment | PASSIVATE |
| Nominal Thread Size | 0.086 INCHES ALL HOLES IN |
| Material Document and Classification | QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| Style Designator | ROUND STEPPED |
| Securing Hole Type and Location | THREADED ALL HOLES |
| Securing Hole Quantity | 2 |
| Angle Between Centerlines of Securing Holes in Deg | 120.0 |
| Screw Thread Series Designator and Location | ALL HOLES UNIFIED NATIONAL COARSE (UNC) |
| Largest Diameter Length | 0.138 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN |
| Small End Diameter | 0.310 INCHES NOMINAL IN |
| Outside Diameter | 0.400 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3040-00-782-8676 is a Collar,shaft, manufactured by Symetrics Industries, Llc Dba Extant Aerospace Div Symetrics Industries Dba Extant Aerospace, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-782-8676 has 2 cross-referenced part numbers: 100906 (Symetrics Industries, Llc Dba Extant Aerospace Div Symetrics Industries Dba Extant Aerospace), 100906 (Astronautics Corporation of America).
There are 3 known substitutes for 3040-00-782-8676: 5920-00-068-8251, 5905-00-943-7537, 5975-01-398-3928. Verify interchangeability with system specifications before substitution.
Key specifications for 100906: Thickness: 0.162 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN; Bore Diameter: 0.2520 INCHES MINIMUM AND 0.2540 INCHES MAXIMUM IN; Material: STEEL COMP 303; Surface Treatment: PASSIVATE. 14 total characteristics are documented in the Federal Logistics Information System.