The Bracket,angle, cataloged under National Stock Number 5340-01-181-6353, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 29 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-181-6353 |
| Primary Part Number | 475447 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.233 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Length | 0.185 INCHES NOMINAL IN |
| First Leg Hole Diameter | 0.115 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| First Leg Distance Between Hole Centers Along Width | 1.795 INCHES NOMINAL IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.137 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A |
| Second Leg Width | 2.020 INCHES NOMINAL IN |
| Second Leg Length | 1.140 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | FOUR HOLES |
| Second Leg Distance From Edge to Hole Center Along Width | 0.676 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| First Leg Style | CUT OUT |
| Material Document and Classification | QQ-A-250/8,H32 FED SPEC SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.062 INCHES NOMINAL IN |
| First Leg Cutout Width | 1.480 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.270 INCHES NOMINAL IN |
| First Leg Thickness | 0.062 INCHES NOMINAL IN |
| First Leg Length | 1.010 INCHES NOMINAL IN |
| First Leg Width | 2.020 INCHES NOMINAL IN |
| Second Leg Style | SQUARE |
| Second Leg Distance Between Hole Centers Along Length | 0.437 INCHES NOMINAL IN |
| First Leg Cutout Length | 0.950 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE |
| Material | ALUMINUM ALLOY 5052 |
| Second Leg Hole Arrangement Style | TWO HOLES |
| First Leg Distance Between Hole Centers Along Length | 0.515 INCHES NOMINAL IN |
| Mounting Hole Type | COUNTERSUNK AND PLAIN |
| 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 |
NSN 5340-01-181-6353 is a Bracket,angle, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-181-6353 has 2 manufacturer part numbers on file: 475447 (Raytheon Company), 475447 (Raytheon Company Dba Raytheon Co).
Key specifications for 475447: Second Leg Distance From Edge to Hole Center Along Length: 0.233 INCHES NOMINAL IN; First Leg Distance From Edge to Hole Center Along Length: 0.185 INCHES NOMINAL IN; First Leg Hole Diameter: 0.115 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN; First Leg Angle: 90.0 DEGREES NOMINAL. 29 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.