The Bracket,angle, cataloged under National Stock Number 5340-00-377-5553, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-377-5553 |
| Primary Part Number | 4031679 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.400 INCHES NOMINAL IN |
| First Leg Hole Diameter | 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| First Leg Distance Between Hole Centers Along Width | 1.844 INCHES NOMINAL IN |
| Second Leg Length | 1.810 INCHES NOMINAL IN |
| Second Leg Slot Width | 0.216 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN |
| Style Designator | ANGLE |
| Material Document and Classification | AMS 4911 ASSN STD SINGLE MATERIAL RESPONSE |
| Second Leg Slot Length | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Second Leg Thickness | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.250 INCHES NOMINAL IN |
| First Leg Thickness | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN |
| First Leg Length | 1.387 INCHES NOMINAL IN |
| First Leg Width | 2.344 INCHES NOMINAL IN |
| Second Leg Corner Radius | 0.250 INCHES NOMINAL IN |
| Material | TITANIUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 4031679 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5340-00-377-5553 is a Bracket,angle, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-377-5553 has 1 manufacturer part number on file: 4031679 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 4031679: Second Leg Distance From Edge to Hole Center Along Length: 0.400 INCHES NOMINAL IN; First Leg Hole Diameter: 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN; First Leg Angle: 90.0 DEGREES NOMINAL; First Leg Distance Between Hole Centers Along Width: 1.844 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.
NSN 5340-00-377-5553 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.