The Bracket,angle, cataloged under National Stock Number 5340-01-181-6158, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 28 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-181-6158 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.750 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Length | 0.600 INCHES NOMINAL IN |
| First Leg Hole Diameter | 0.548 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| First Leg Distance Between Hole Centers Along Width | 3.788 INCHES NOMINAL IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-C-22750,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| Second Leg Width | 5.320 INCHES MINIMUM AND 5.440 INCHES MAXIMUM IN |
| Second Leg Length | 5.000 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | TWO HOLES |
| Second Leg Distance From Edge to Hole Center Along Width | 1.160 INCHES MINIMUM AND 1.220 INCHES MAXIMUM IN |
| First Leg End Width | 4.440 INCHES MINIMUM AND 4.800 INCHES MAXIMUM IN |
| Style Designator | ANGLE |
| First Leg Style | CHAMFERED ENDS |
| Material Document and Classification | QQ-A-200/4,TH111 OR TH112 FED SPEC 1ST MATERIAL RESPONSE OR ASTM B221,TH111 OR TH112 ASSN STD 1ST MATERIAL RESPONSE OR QQ-A-200/5,TH111 OR TH112 FED SPEC 2ND MATERIAL RESPONSE OR ASTMB221,TH111 OR TH112 ASSN STD 2ND MATERIAL RESPONSE OR QQ-A-200/7,TH111 OR TH112 FED SPEC 3RD MATERIAL RESPONSE OR AST-221,TH111 OR TH112 ASSN STD 3RD MATERIAL RESPONSE OR QQ-A-200/8,T6 OR T62 OR T6510 OR T6511 FED SPEC 3RD MATERIAL RESPONSE OR ASTMB308,T6 ASSN STD 3RD MATERIAL RESPONSE |
| Second Leg Thickness | 0.375 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.770 INCHES MINIMUM AND 0.830 INCHES MAXIMUM IN |
| First Leg Thickness | 0.375 INCHES NOMINAL IN |
| First Leg Length | 3.850 INCHES MINIMUM AND 3.910 INCHES MAXIMUM IN |
| First Leg Width | 5.320 INCHES MINIMUM AND 5.440 INCHES MAXIMUM IN |
| First Leg Chamfer Angle | 45.0 DEGREES NOMINAL |
| Second Leg Style | SQUARE |
| Second Leg Distance Between Hole Centers Along Length | 2.500 INCHES NOMINAL IN |
| Surface Treatment | PLASTIC POLYAMIDE |
| Material | ALUMINUM ALLOY 5083 OR ALUMINUM ALLOY 5086 OR ALUMINUM ALLOY 5456 OR ALUMINUM ALLOY 6061 |
| Second Leg Hole Arrangement Style | FOUR HOLES |
| Second Leg Distance Between Hole Centers Along Width | 3.000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 13214E2708 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-181-6158 is a Bracket,angle, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-181-6158: Second Leg Distance From Edge to Hole Center Along Length: 0.750 INCHES NOMINAL IN; First Leg Distance From Edge to Hole Center Along Length: 0.600 INCHES NOMINAL IN; First Leg Hole Diameter: 0.548 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN; First Leg Angle: 90.0 DEGREES NOMINAL. 28 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.