The Bracket,double Angle, cataloged under National Stock Number 5340-00-755-7520, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 28 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 | 5340-00-755-7520 |
| Primary Part Number | 493621 |
| Item Name | Bracket,double Angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.312 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Length | 0.438 INCHES NOMINAL IN |
| First Leg Angle | 0.25 RADIANS NOMINAL |
| Center Section Thickness | 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Angle | 0.25 RADIANS NOMINAL |
| Second Leg Hole Diameter | 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM IN |
| Second Leg Width | 2.455 INCHES NOMINAL IN |
| Second Leg Length | 2.562 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | ONE SLOT |
| Second Leg Distance From Edge to Hole Center Along Width | 0.312 INCHES NOMINAL IN |
| Center Section Width | 2.455 INCHES NOMINAL IN |
| Style Designator | DOUBLE ANGLE |
| First Leg Style | END RADIUS |
| Second Leg Distance Between First and Second Hole Centers Along Width | 0.887 INCHES NOMINAL IN |
| Second Leg Distance Between Second and Third Hole Centers Along Width | 0.861 INCHES NOMINAL IN |
| Second Leg Thickness | 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.438 INCHES NOMINAL IN |
| First Leg Thickness | 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| First Leg Slot Width | 0.374 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN |
| First Leg Length | 1.513 INCHES NOMINAL IN |
| First Leg Width | 0.876 INCHES NOMINAL IN |
| First Leg Slot Length | 0.533 INCHES MINIMUM AND 0.543 INCHES MAXIMUM IN |
| Second Leg Style | SQUARE |
| First Leg End Radius | 0.438 INCHES NOMINAL IN |
| Material | STEEL |
| Second Leg Hole Arrangement Style | THREE HOLES |
| Center Section Height | 0.960 INCHES MINIMUM AND 0.970 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 493621 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5340-00-755-7520 is a Bracket,double Angle, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-755-7520 has 1 manufacturer part number on file: 493621 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 493621: Second Leg Distance From Edge to Hole Center Along Length: 0.312 INCHES NOMINAL IN; First Leg Distance From Edge to Hole Center Along Length: 0.438 INCHES NOMINAL IN; First Leg Angle: 0.25 RADIANS NOMINAL; Center Section Thickness: 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN. 28 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.
NSN 5340-00-755-7520 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.