The Bracket,angle, cataloged under National Stock Number 5340-01-398-2378, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 30 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-398-2378 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.500 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Length | 0.380 INCHES NOMINAL IN |
| First Leg Hole Diameter | 0.218 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN |
| First Leg Angle | 125.0 DEGREES NOMINAL |
| First Leg Distance Between Hole Centers Along Width | 5.520 INCHES NOMINAL IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.218 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-C-5541 CL 3 MIL SPEC SINGLE TREATMENT RESPONSE |
| Second Leg Length | 1.250 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | FOUR HOLES |
| Second Leg Chamfer Angle | 45.0 DEGREES NOMINAL |
| First Leg End Width | 5.790 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| First Leg Style | CHAMFERED ENDS |
| Material Document and Classification | QQ-A-250/8 H32 FED SPEC SINGLE MATERIAL RESPONSE |
| Second Leg Distance Between First and Second Hole Centers Along Width | 2.540 INCHES NOMINAL IN |
| Second Leg Distance Between Second and Third Hole Centers Along Width | 2.540 INCHES NOMINAL IN |
| Second Leg Thickness | 0.060 INCHES NOMINAL IN |
| First Leg Distance Between Second and Third Hole Centers Along Width | 2.500 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.250 INCHES NOMINAL IN |
| First Leg Thickness | 0.060 INCHES NOMINAL IN |
| First Leg Length | 0.750 INCHES NOMINAL IN |
| First Leg Width | 6.030 INCHES NOMINAL IN |
| First Leg Chamfer Angle | 45.0 DEGREES NOMINAL |
| Second Leg Style | CHAMFERED ENDS |
| Surface Treatment | CHROMATE |
| First Leg Distance Between First and Second Hole Centers Along Width | 1.500 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5052 |
| Second Leg Hole Arrangement Style | THREE HOLES |
| Mounting Hole Type | 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 |
| Reference | Meaning |
|---|---|
| 4052405G1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-398-2378 is a Bracket,angle, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-398-2378: Second Leg Distance From Edge to Hole Center Along Length: 0.500 INCHES NOMINAL IN; First Leg Distance From Edge to Hole Center Along Length: 0.380 INCHES NOMINAL IN; First Leg Hole Diameter: 0.218 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN; First Leg Angle: 125.0 DEGREES NOMINAL. 30 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.