The Bracket,double Angle, cataloged under National Stock Number 5340-01-698-2672, 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 21 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-698-2672 |
| Primary Part Number | NGB550FH06ABP |
| Item Name | Bracket,double Angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Angle | 90.0 DEGREES NOMINAL |
| First Leg Corner Radius | 0.25 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | ONE SLOT |
| Center Section Width | 1.59 INCHES NOMINAL IN |
| Style Designator | DOUBLE ANGLE |
| First Leg Style | CORNER RADIUS |
| Material Document and Classification | AMS4911,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE V |
| Second Leg Thickness | 0.040 INCHES NOMINAL IN |
| Specification/standard Data | 1SFN4-NGB550FH MANUFACTURERS STANDARD |
| First Leg Thickness | 0.040 INCHES NOMINAL IN |
| First Leg Length | 0.87 INCHES NOMINAL IN |
| First Leg Width | 1.59 INCHES NOMINAL IN |
| Second Leg Style | CORNER RADIUS W/ TONGUE |
| Second Leg End Width | 1.59 INCHES NOMINAL IN |
| Second Leg Corner Radius | 0.42 INCHES NOMINAL IN |
| Material | TITANIUM |
| Second Leg Hole Arrangement Style | TWO HOLES |
| Second Leg Distance Between Hole Centers Along Width | 1.59 INCHES NOMINAL IN |
| Center Section Height | 0.75 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 |
|---|---|
| NGB550FH06ABP PRIMARY | Northrop Grumman Systems Corporation (USA) |
| NGB550FH06ABP PRIMARY | Northrop Grumman Systems Corp Integrated Systems Sector (USA) |
| Reference | Meaning |
|---|---|
| NGB550FH | D/9 Drawing number reference only Northrop Grumman Systems Corp Integrated Systems Sector |
NSN 5340-01-698-2672 is a Bracket,double Angle, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-698-2672 has 2 manufacturer part numbers on file: NGB550FH06ABP (Northrop Grumman Systems Corporation), NGB550FH06ABP (Northrop Grumman Systems Corp Integrated Systems Sector).
Key specifications for NGB550FH06ABP: First Leg Angle: 90.0 DEGREES NOMINAL; Second Leg Relationship to First Leg: NOT IDENTICAL; Second Leg Angle: 90.0 DEGREES NOMINAL; First Leg Corner Radius: 0.25 INCHES NOMINAL IN. 21 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.