The Bracket,double Angle, cataloged under National Stock Number 5340-01-287-4324, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 20 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 | 5340-01-287-4324 |
| Primary Part Number | 1543M57G01 |
| Item Name | Bracket,double Angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| First Leg Distance From Edge to Hole Center Along Length | 0.400 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN |
| First Leg Hole Diameter | 0.098 INCHES MINIMUM AND 0.102 INCHES MAXIMUM IN |
| First Leg Angle | 89.0 DEGREES MINIMUM AND 91.0 DEGREES MAXIMUM |
| Center Section Thickness | 0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN |
| First Leg Distance Between Hole Centers Along Width | 0.400 INCHES NOMINAL IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Angle | 44.0 DEGREES MINIMUM AND 46.0 DEGREES MAXIMUM |
| Second Leg Hole Diameter | 0.213 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN |
| First Leg Hole Arrangement Style | TWO HOLES |
| Center Section Width | 0.900 INCHES NOMINAL IN |
| First Leg Style | CORNER RADIUS |
| Material Document and Classification | AMS5599 ASSN STD SINGLE MATERIAL RESPONSE |
| Features Provided | NUT |
| Second Leg Thickness | 0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| First Leg Thickness | 0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN |
| First Leg Width | 0.900 INCHES NOMINAL IN |
| Material | NICKEL ALLOY 625 |
| Second Leg Hole Arrangement Style | ONE HOLE |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 1543M57G01 PRIMARY | General Electric Company (USA) |
NSN 5340-01-287-4324 is a Bracket,double Angle, manufactured by General Electric Company, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-287-4324 has 1 manufacturer part number on file: 1543M57G01 (General Electric Company).
Key specifications for 1543M57G01: First Leg Distance From Edge to Hole Center Along Length: 0.400 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN; First Leg Hole Diameter: 0.098 INCHES MINIMUM AND 0.102 INCHES MAXIMUM IN; First Leg Angle: 89.0 DEGREES MINIMUM AND 91.0 DEGREES MAXIMUM; Center Section Thickness: 0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN. 20 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.