The Bracket,angle, cataloged under National Stock Number 5340-01-425-7590, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Div Pratt & Whitney. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-425-7590 |
| Primary Part Number | 4081284 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | PWA388 ASSN STD SINGLE TREATMENT RESPONSE |
| First Leg Hole Arrangement Style | ONE SLOT |
| Style Designator | ANGLE |
| First Leg Style | END RADIUS AND TAPERED |
| Material Document and Classification | AMS5599,NI ALLOY FED STD SINGLE MATERIAL RESPONSE |
| First Leg Slot Length | 0.522 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN |
| Second Leg Style | END RADIUS AND TAPERED |
| Material | NICKEL ALLOY |
| Second Leg Hole Arrangement Style | ONE HOLE |
| Mounting Hole Type | PLAIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 4081284 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
| 4081284 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 5340PL0850239 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5340-01-425-7590 is a Bracket,angle, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-425-7590 has 2 manufacturer part numbers on file: 4081284 (Rtx Corporation Div Pratt & Whitney), 4081284 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 4081284: Second Leg Relationship to First Leg: NOT IDENTICAL; Second Leg Hole Diameter: 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN; Surface Treatment Document and Classification: PWA388 ASSN STD SINGLE TREATMENT RESPONSE; First Leg Hole Arrangement Style: ONE SLOT. 12 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 5340-01-425-7590 has DEMIL Code B. 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.