The Bracket,double Angle, cataloged under National Stock Number 5340-01-678-9359, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 15 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 | 5340-01-678-9359 |
| Primary Part Number | 14005079 |
| Item Name | Bracket,double Angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| First Leg Distance From Edge to Hole Center Along Length | 1.615 INCHES NOMINAL IN |
| Center Section Thickness | 0.375 INCHES NOMINAL IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Surface Treatment Document and Classification | MIL-DTL-5541, TYPE II, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A |
| First Leg Hole Arrangement Style | ONE SLOT |
| Style Designator | ADJACENT ANGLES |
| Material Document and Classification | ASTM B209 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 1ST MATERIAL RESPONSE OR ASTM B209 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 2ND MATERIAL RESPONSE OR ASTM B221 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 3RD MATERIAL RESPONSE |
| First Leg Thickness | 0.375 INCHES NOMINAL IN |
| First Leg Slot Width | 0.465 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN |
| First Leg Length | 2.105 INCHES NOMINAL IN |
| First Leg Slot Length | 0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE |
| Material | ALUMINUM ALLOY 5052 AND ALUMINUM ALLOY 5086 OR ALUMINUM ALLOY 5083 |
| Hole Quantity | 10 |
| Mounting Hole Type | COUNTERBORED AND 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 |
|---|---|
| 14005079 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5340-01-678-9359 is a Bracket,double Angle, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-678-9359 has 1 manufacturer part number on file: 14005079 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 14005079: First Leg Distance From Edge to Hole Center Along Length: 1.615 INCHES NOMINAL IN; Center Section Thickness: 0.375 INCHES NOMINAL IN; Second Leg Relationship to First Leg: NOT IDENTICAL; Surface Treatment Document and Classification: MIL-DTL-5541, TYPE II, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A. 15 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.