The Channel,structural, cataloged under National Stock Number 9520-01-139-9677, is classified within Federal Supply Class 9520 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 18 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9520-01-139-9677 |
| Primary Part Number | 12314088 |
| Item Name | Channel,structural |
| FSC / FSG | 9520 / 95 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Fabrication Method | HARD ROLLED |
| Left Side Flange Thickness | 0.031 INCHES NOMINAL IN |
| First Tip Style | SQUARE END |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Left Side Flange Height | 4.810 INCHES NOMINAL IN |
| Material | STEEL |
| Outer Radius Where Right Flange Joins Base Flange | 0.190 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Fillet Radius Where Left Flange Joins Base Flange | 0.190 INCHES NOMINAL IN |
| Outer Radius Where Left Flange Joins Base Flange | 0.190 INCHES NOMINAL IN |
| Right Side Flange Height | 4.810 INCHES NOMINAL IN |
| Base Flange Thickness | 0.031 INCHES NOMINAL IN |
| Fillet Radius Where Right Flange Joins Base Flange | 0.190 INCHES NOMINAL IN |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| First Tip Thickness | 0.310 INCHES NOMINAL IN |
| Length | 1.287 FEET NOMINAL FT |
| Basic Shape Style | CHANNEL |
| Right Side Flange Thickness | 0.031 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 9520-01-139-9677 is a Channel,structural, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 9520 (No Item Name Available). Status: active.
NSN 9520-01-139-9677 has 2 cross-referenced part numbers: 10695 (Balcrank Products Inc), 12314088 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 8 known substitutes for 9520-01-139-9677: 2920-00-010-0492, 4320-00-318-7245, 5365-01-141-1847 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12314088: Fabrication Method: HARD ROLLED; Left Side Flange Thickness: 0.031 INCHES NOMINAL IN; First Tip Style: SQUARE END; Left Inside Angle: 90.0 DEGREES NOMINAL. 20 total characteristics are documented in the Federal Logistics Information System.