The Bracket,angle, cataloged under National Stock Number 5340-01-221-3076, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company. Government technical data includes 24 specifications, cited from the U.S. Government catalog. The record lists 2 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 | 5340-01-221-3076 |
| Primary Part Number | 5189879 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.500 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Length | 0.870 INCHES NOMINAL IN |
| Second Leg Distance Between Upper Hole Centers Along Width | 1.000 INCHES NOMINAL IN |
| First Leg Hole Diameter | 0.513 INCHES MINIMUM AND 0.523 INCHES MAXIMUM IN |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.279 INCHES MINIMUM AND 0.287 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-C-5541,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| Second Leg Width | 2.460 INCHES NOMINAL IN |
| Second Leg Length | 4.130 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | ONE HOLE |
| Second Leg Distance From Edge to Hole Center Along Width | 0.730 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| First Leg Style | SQUARE |
| Second Leg Distance Between First and Second Hole Centers Along Width | 0.500 INCHES NOMINAL IN |
| Second Leg Thickness | 0.375 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Width | 1.230 INCHES NOMINAL IN |
| First Leg Thickness | 0.940 INCHES MINIMUM AND 0.980 INCHES MAXIMUM IN |
| First Leg Width | 2.460 INCHES NOMINAL IN |
| Second Leg Style | SQUARE |
| Second Leg Distance Between Hole Centers Along Length | 0.750 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE |
| Second Leg Hole Arrangement Style | THREE HOLES |
| Mounting Hole Type | COUNTERBORED |
| 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 |
NSN 5340-01-221-3076 is a Bracket,angle, manufactured by Raytheon Company, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-221-3076 has 2 manufacturer part numbers on file: 5189879 (Naval Sea Systems Command), 5189879 (Raytheon Company).
Key specifications for 5189879: Second Leg Distance From Edge to Hole Center Along Length: 0.500 INCHES NOMINAL IN; First Leg Distance From Edge to Hole Center Along Length: 0.870 INCHES NOMINAL IN; Second Leg Distance Between Upper Hole Centers Along Width: 1.000 INCHES NOMINAL IN; First Leg Hole Diameter: 0.513 INCHES MINIMUM AND 0.523 INCHES MAXIMUM IN. 24 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.