The Bracket,angle, cataloged under National Stock Number 5340-01-439-3347, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc. Government technical data includes 29 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-439-3347 |
| Primary Part Number | 12421387-004 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 18.0 MILLIMETERS NOMINAL MM |
| First Leg Distance From Edge to Hole Center Along Length | 14.8 MILLIMETERS NOMINAL MM |
| First Leg Hole Diameter | 9.5 MILLIMETERS MINIMUM AND 10.5 MILLIMETERS MAXIMUM MM |
| First Leg Angle | 6.0 RADIANS MINIMUM AND 8.0 RADIANS MAXIMUM |
| First Leg Distance Between Hole Centers Along Width | 185.0 MILLIMETERS NOMINAL MM |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 9.5 MILLIMETERS MINIMUM AND 10.5 MILLIMETERS MAXIMUM MM |
| Second Leg Width | 288.0 MILLIMETERS MINIMUM MM |
| Second Leg Length | 102.0 MILLIMETERS MINIMUM AND 106.0 MILLIMETERS MAXIMUM MM |
| First Leg Hole Arrangement Style | THREE HOLES |
| Second Leg Distance From Edge to Hole Center Along Width | 30.4 MILLIMETERS NOMINAL MM |
| Second Leg Chamfer Angle | 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM |
| First Leg End Width | 368.0 MILLIMETERS MINIMUM MM |
| Style Designator | ANGLE |
| First Leg Style | CHAMFERED ENDS |
| Material Document and Classification | ASTM-A-366 ASSN STD SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 3.429 MILLIMETERS NOMINAL MM |
| First Leg Distance Between Second and Third Hole Centers Along Width | 138.0 MILLIMETERS NOMINAL MM |
| First Leg Distance From Edge to Hole Center Along Width | 30.2 MILLIMETERS NOMINAL MM |
| First Leg Thickness | 3.4290 MILLIMETERS NOMINAL MM |
| First Leg Length | 58.0 MILLIMETERS MINIMUM AND 62.0 MILLIMETERS MAXIMUM MM |
| First Leg Width | 378.0 MILLIMETERS MINIMUM AND 382.0 MILLIMETERS MAXIMUM MM |
| First Leg Chamfer Angle | 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM |
| Second Leg Style | CHAMFERED ENDS |
| Second Leg End Width | 278.0 MILLIMETERS NOMINAL MM |
| First Leg Distance Between First and Second Hole Centers Along Width | 134.0 MILLIMETERS NOMINAL MM |
| Material | STEEL COMP 1009 |
| Second Leg Hole Arrangement Style | TWO HOLES |
| Second Leg Distance Between Hole Centers Along Width | 240.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 12421387-004 PRIMARY | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 12421387-004 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 12421387-004 | Amz Alabama Inc. (USA) |
NSN 5340-01-439-3347 is a Bracket,angle, manufactured by Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-439-3347 has 3 manufacturer part numbers on file: 12421387-004 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 12421387-004 (U S Army Tank Automotive Command Amsta-Im-Mm), 12421387-004 (Amz Alabama Inc.).
Key specifications for 12421387-004: Second Leg Distance From Edge to Hole Center Along Length: 18.0 MILLIMETERS NOMINAL MM; First Leg Distance From Edge to Hole Center Along Length: 14.8 MILLIMETERS NOMINAL MM; First Leg Hole Diameter: 9.5 MILLIMETERS MINIMUM AND 10.5 MILLIMETERS MAXIMUM MM; First Leg Angle: 6.0 RADIANS MINIMUM AND 8.0 RADIANS MAXIMUM. 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.