The Bracket,angle, cataloged under National Stock Number 5340-01-259-5679, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-259-5679 |
| Primary Part Number | 74A450819-2003 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| First Leg Angle | 44.0 DEGREES NOMINAL |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Width | 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN |
| Second Leg Length | 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN |
| First Leg Hole Arrangement Style | THREE HOLES |
| Style Designator | ANGLE |
| First Leg Style | END RADIUS |
| Material Document and Classification | QQ-A-250/12,COND 0 FED SPEC SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.160 INCHES NOMINAL IN |
| First Leg Thickness | 0.160 INCHES NOMINAL IN |
| First Leg Length | 1.510 INCHES MINIMUM AND 1.530 INCHES MAXIMUM IN |
| First Leg Width | 0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN |
| Second Leg Style | SQUARE |
| Material | ALUMINUM ALLOY 7075 |
| Second Leg Hole Arrangement Style | TWO HOLES |
| Second Leg Distance Between Hole Centers Along Width | 0.825 INCHES MINIMUM AND 0.835 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 |
|---|---|
| 74A450819-2003 | Safran Landing Systems Canada Inc. (CAN) |
| 74A450819-2003 | Heroux-Devtek Inc (CAN) |
| 74A450819-2003 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 74A450819-2003 | C/1 Advisory reference — outside the item-of-supply concept Circor Aerospace, Inc. Div Circor |
| 74A450819-2003 | 5/9 Secondary reference All Tools, Inc. Dba E2 Precision Products |
| 10113046 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 74A450819-2003 | C/1 Advisory reference — outside the item-of-supply concept Israel Aerospace Industries Ltd.shl-Aero Assemblies Division |
| 74A450819-2003 | 5/9 Secondary reference Israel Aerospace Industries Ltd. Shl - Aero Assemblies Division |
| 74A450819-2003 | 5/9 Secondary reference Circor Aerospace, Inc. Dba Circor Aerospace Machining Center |
NSN 5340-01-259-5679 is a Bracket,angle, manufactured by The Boeing Company Div Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-259-5679 has 3 manufacturer part numbers on file: 74A450819-2003 (Safran Landing Systems Canada Inc.), 74A450819-2003 (Heroux-Devtek Inc), 74A450819-2003 (The Boeing Company Div Defense).
Key specifications for 74A450819-2003: First Leg Angle: 44.0 DEGREES NOMINAL; Second Leg Relationship to First Leg: NOT IDENTICAL; Second Leg Width: 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN; Second Leg Length: 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN. 16 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.