The Bracket,double Angle, cataloged under National Stock Number 5340-00-402-6840, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Dcm Soundex Inc. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-402-6840 |
| Primary Part Number | BL5055 |
| Item Name | Bracket,double Angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Dcm Soundex Inc |
| Status | ACTIVE |
| First Leg Hole Diameter | 0.208 INCHES NOMINAL IN |
| Center Section Thickness | 0.120 INCHES NOMINAL IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Length | 0.708 INCHES NOMINAL IN |
| Second Leg Slot Width | 0.266 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | ONE HOLE |
| Style Designator | DOUBLE ANGLE |
| First Leg Style | END RADIUS |
| Second Leg Slot Length | 0.514 INCHES NOMINAL IN |
| Second Leg Thickness | 0.120 INCHES NOMINAL IN |
| First Leg Thickness | 0.120 INCHES NOMINAL IN |
| First Leg Length | 0.552 INCHES NOMINAL IN |
| Second Leg Style | END RADIUS |
| Material | STEEL |
| Second Leg Hole Arrangement Style | ONE SLOT |
| Mounting Hole Type | PLAIN AND THREADED |
| 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 |
|---|---|
| BL5055 PRIMARY | Dcm Soundex Inc (USA) |
| Reference | Meaning |
|---|---|
| 622905-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-00-402-6840 is a Bracket,double Angle, manufactured by Dcm Soundex Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-402-6840 has 1 manufacturer part number on file: BL5055 (Dcm Soundex Inc).
Key specifications for BL5055: First Leg Hole Diameter: 0.208 INCHES NOMINAL IN; Center Section Thickness: 0.120 INCHES NOMINAL IN; Second Leg Relationship to First Leg: NOT IDENTICAL; Second Leg Length: 0.708 INCHES NOMINAL 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.