The Bracket,angle, cataloged under National Stock Number 5340-01-445-4509, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 25 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 | 5340-01-445-4509 |
| Primary Part Number | 201A445-1 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 1.250 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Length | 0.750 INCHES NOMINAL IN |
| First Leg Angle | 135.0 DEGREES NOMINAL |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Width | 1.000 INCHES NOMINAL IN |
| Second Leg Length | 2.500 INCHES NOMINAL IN |
| Second Leg Slot Width | 0.438 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | ONE SLOT |
| Second Leg Distance From Edge to Hole Center Along Width | 0.500 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| First Leg Style | SQUARE |
| Material Document and Classification | QQ-A-250/8 H32 FED SPEC SINGLE MATERIAL RESPONSE |
| Second Leg Slot Length | 2.000 INCHES NOMINAL IN |
| Second Leg Thickness | 0.130 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.500 INCHES NOMINAL IN |
| First Leg Thickness | 0.130 INCHES NOMINAL IN |
| First Leg Slot Width | 0.209 INCHES NOMINAL IN |
| First Leg Length | 1.500 INCHES NOMINAL IN |
| First Leg Width | 1.000 INCHES NOMINAL IN |
| First Leg Slot Length | 1.000 INCHES NOMINAL IN |
| Second Leg Style | CORNER RADIUS |
| Second Leg Corner Radius | 0.120 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5052 |
| Second Leg Hole Arrangement Style | ONE SLOT |
| 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 |
|---|---|
| 201A445-1 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
NSN 5340-01-445-4509 is a Bracket,angle, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-445-4509 has 1 manufacturer part number on file: 201A445-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 201A445-1: Second Leg Distance From Edge to Hole Center Along Length: 1.250 INCHES NOMINAL IN; First Leg Distance From Edge to Hole Center Along Length: 0.750 INCHES NOMINAL IN; First Leg Angle: 135.0 DEGREES NOMINAL; Second Leg Relationship to First Leg: NOT IDENTICAL. 25 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.