The Bracket,angle, cataloged under National Stock Number 5340-00-054-3628, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 24 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 | 5340-00-054-3628 |
| Primary Part Number | SS1052-1 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| First Leg Distance From Edge to Hole Center Along Length | 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| First Leg Hole Diameter | 0.098 INCHES NOMINAL IN |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| Second Leg Hole Diameter | 0.098 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | TT-P-1757 FED SPEC 1ST TREATMENT RESPONSE OR MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 3RD TREATMENT RESPONSE |
| Second Leg Width | 0.590 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN |
| Second Leg Length | 1.340 INCHES MINIMUM AND 1.400 INCHES MAXIMUM IN |
| First Leg Hole Arrangement Style | TWO HOLES |
| Second Leg Distance From Edge to Hole Center Along Width | 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| First Leg End Width | 0.260 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| Material Document and Classification | QQ-A-250/5,ALCLAD O FED SPEC SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.032 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| First Leg Thickness | 0.032 INCHES NOMINAL IN |
| First Leg Length | 1.340 INCHES MINIMUM AND 1.400 INCHES MAXIMUM IN |
| First Leg Width | 0.590 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN |
| Second Leg Distance Between Hole Centers Along Length | 0.590 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE ZINC OR ANODIZE OR CHROMATE |
| Second Leg End Width | 0.260 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Second Leg Hole Arrangement Style | TWO HOLES |
| First Leg Distance Between Hole Centers Along Length | 0.590 INCHES MINIMUM AND 0.650 INCHES MAXIMUM 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 |
| Part Number | Manufacturer |
|---|---|
| SS1052-1 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 5340-00-054-3628 is a Bracket,angle, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-054-3628 has 1 manufacturer part number on file: SS1052-1 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for SS1052-1: Second Leg Distance From Edge to Hole Center Along Length: 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN; First Leg Distance From Edge to Hole Center Along Length: 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN; First Leg Hole Diameter: 0.098 INCHES NOMINAL IN; First Leg Angle: 90.0 DEGREES NOMINAL. 24 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.