The Bracket,angle, cataloged under National Stock Number 5340-00-547-7253, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 26 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.
| Parameter | Value |
|---|---|
| NSN | 5340-00-547-7253 |
| Primary Part Number | 2C12-4 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.250 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Length | 0.312 INCHES NOMINAL IN |
| First Leg Hole Diameter | 0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.098 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | TT-P-1757 FED SPEC SINGLE TREATMENT RESPONSE |
| Second Leg Width | 1.187 INCHES NOMINAL IN |
| Second Leg Length | 0.594 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | ONE HOLE |
| Second Leg Distance From Edge to Hole Center Along Width | 0.250 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| First Leg Style | END RADIUS |
| Material Document and Classification | QQ-A-250/5,T42 FED SPEC SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.040 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.312 INCHES NOMINAL IN |
| First Leg Thickness | 0.040 INCHES NOMINAL IN |
| First Leg Length | 0.750 INCHES NOMINAL IN |
| First Leg Width | 1.187 INCHES NOMINAL IN |
| Second Leg Style | CORNER RADIUS |
| Surface Treatment | CHROMATE ZINC |
| Second Leg Corner Radius | 0.250 INCHES NOMINAL IN |
| First Leg End Radius | 0.312 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Second Leg Hole Arrangement Style | TWO HOLES |
| Second Leg Distance Between Hole Centers Along Width | 0.375 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 |
| Part Number | Manufacturer |
|---|---|
| 2C12-4 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
NSN 5340-00-547-7253 is a Bracket,angle, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-547-7253 has 1 manufacturer part number on file: 2C12-4 (The Boeing Company Div Legacy Am&m).
Key specifications for 2C12-4: Second Leg Distance From Edge to Hole Center Along Length: 0.250 INCHES NOMINAL IN; First Leg Distance From Edge to Hole Center Along Length: 0.312 INCHES NOMINAL IN; First Leg Hole Diameter: 0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN; First Leg Angle: 90.0 DEGREES NOMINAL. 26 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.