The Bracket,double Angle, cataloged under National Stock Number 5340-01-419-2031, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-419-2031 |
| Primary Part Number | 3-13307-1 |
| Item Name | Bracket,double Angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| First Leg Angle | 0.250 RADIANS NOMINAL |
| Second Leg Relationship to First Leg | IDENTICAL |
| Second Leg Angle | 0.250 DEGREES NOMINAL |
| Second Leg Length | 2.220 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | NO HOLE |
| Style Designator | DOUBLE ANGLE |
| First Leg Style | SQUARE |
| First Leg Length | 0.370 INCHES NOMINAL IN |
| First Leg Width | 1.060 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Center Section Height | 2.800 INCHES NOMINAL IN |
| 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 |
|---|---|
| 3-13307-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 3-13307-1 | 5/9 Secondary reference Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
| 3-13307-1 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
NSN 5340-01-419-2031 is a Bracket,double Angle, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-419-2031 has 1 manufacturer part number on file: 3-13307-1 (Northrop Grumman Systems Corporation).
Key specifications for 3-13307-1: First Leg Angle: 0.250 RADIANS NOMINAL; Second Leg Relationship to First Leg: IDENTICAL; Second Leg Angle: 0.250 DEGREES NOMINAL; Second Leg Length: 2.220 INCHES NOMINAL IN. 11 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.