The Bracket,multiple Angle, cataloged under National Stock Number 5340-01-354-7757, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is B.c. Systems Inc. Dba Bc Systems Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-354-7757 |
| Primary Part Number | 9563-121 |
| Item Name | Bracket,multiple Angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | B.c. Systems Inc. Dba Bc Systems Inc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-C-8625,TY 1,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| Distance Between Hole Centers | 2.366 INCHES NOMINAL IN |
| Style Designator | QUADRUPLE ANGLE |
| Material Document and Classification | QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.172 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN |
| Material Thickness | 0.064 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY 5052 |
| Hole Quantity | 4 |
| 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 |
|---|---|
| 9563-121 PRIMARY | B.c. Systems Inc. Dba Bc Systems Inc (USA) |
NSN 5340-01-354-7757 is a Bracket,multiple Angle, manufactured by B.c. Systems Inc. Dba Bc Systems Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-354-7757 has 1 manufacturer part number on file: 9563-121 (B.c. Systems Inc. Dba Bc Systems Inc).
Key specifications for 9563-121: Overall Height: 0.375 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-8625,TY 1,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE; Distance Between Hole Centers: 2.366 INCHES NOMINAL IN; Style Designator: QUADRUPLE ANGLE. 9 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.