The Channel,gang, cataloged under National Stock Number 5340-01-495-0124, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-495-0124 |
| Primary Part Number | CH49250-5-11P |
| Item Name | Channel,gang |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Howmet Global Fastening Systems Inc |
| Status | ACTIVE |
| General Characteristics Item Description | NUT SPACING IS 1.375IN/WIDTH OF CHANNEL INSIDE IS 0.525/THICKNESS OF CHANNEL WALL IS 0.050/MATERIAL IS CRES PER AMS5510 WITH PRIMER PER MIL-P-85582 IN |
| Surface Treatment | PRIMER |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| CH49250-5-11P PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| 3M465C11CP PRIMARY | The Boeing Company Div Defense (USA) |
| BCH465C11 PRIMARY | Bristol Industries, Llc (USA) |
| Reference | Meaning |
|---|---|
| CN170SC5-11 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-495-0124 is a Channel,gang, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-495-0124 has 3 manufacturer part numbers on file: CH49250-5-11P (Howmet Global Fastening Systems Inc), 3M465C11CP (The Boeing Company Div Defense), BCH465C11 (Bristol Industries, Llc).
Key specifications for CH49250-5-11P: Overall Height: 0.344 INCHES MAXIMUM IN; General Characteristics Item Description: NUT SPACING IS 1.375IN/WIDTH OF CHANNEL INSIDE IS 0.525/THICKNESS OF CHANNEL WALL IS 0.050/MATERIAL IS CRES PER AMS5510 WITH PRIMER PER MIL-P-85582 IN; Overall Length: 72.000 INCHES NOMINAL IN; Overall Width: 0.652 INCHES MAXIMUM IN. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.