The Bracket,double Angle, cataloged under National Stock Number 5340-01-241-6491, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 29 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-241-6491 |
| Item Name | Bracket,double Angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 1.060 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Length | 0.500 INCHES NOMINAL IN |
| First Leg Hole Diameter | 0.234 INCHES MINIMUM AND 0.238 INCHES MAXIMUM IN |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| Center Section Thickness | 0.062 INCHES NOMINAL IN |
| First Leg Distance Between Hole Centers Along Width | 1.500 INCHES NOMINAL IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Angle | 90.0 DEGREES NOMINAL |
| Second Leg Hole Diameter | 0.125 INCHES MINIMUM AND 0.129 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 1 ASSN STD 1ST TREATMENT RESPONSE |
| Second Leg Cutout Width | 0.380 INCHES NOMINAL IN |
| Second Leg Width | 1.000 INCHES NOMINAL IN |
| Second Leg Length | 1.500 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | TWO HOLES |
| Criticality Code Justification | ZZZY |
| Style Designator | ADJACENT ANGLES |
| First Leg Style | SQUARE |
| Material Document and Classification | ASTM A366 ASSN STD SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.062 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.250 INCHES NOMINAL IN |
| First Leg Thickness | 0.062 INCHES NOMINAL IN |
| Reinforcement Method | TURNED EDGE |
| First Leg Length | 0.812 INCHES NOMINAL IN |
| First Leg Width | 2.000 INCHES NOMINAL IN |
| Second Leg Style | CUT OUT |
| Surface Treatment | CADMIUM AND CHROMATE |
| Test Data Document | 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Material | STEEL COMP 1009 |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Unit of Issue | EA |
| Reference | Meaning |
|---|---|
| 820-4551254-1 | 3/9 Design control — primary reference U.S. Government activity |
| 820-4551254-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-01-241-6491 is a Bracket,double Angle, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-241-6491: Second Leg Distance From Edge to Hole Center Along Length: 1.060 INCHES NOMINAL IN; First Leg Distance From Edge to Hole Center Along Length: 0.500 INCHES NOMINAL IN; First Leg Hole Diameter: 0.234 INCHES MINIMUM AND 0.238 INCHES MAXIMUM IN; First Leg Angle: 90.0 DEGREES NOMINAL. 29 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.