The Bracket,angle, cataloged under National Stock Number 5340-01-258-2683, 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 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-258-2683 |
| Primary Part Number | AD38577-12 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| Second Leg Width | 9.100 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| Material Document and Classification | LAC 22-941,TYPE 4,GRADE B,CLASS 2,CAGEC 36659 MFR REF ALL MATERIAL RESPONSES |
| First Leg Thickness | 1.600 INCHES NOMINAL IN |
| First Leg Width | 9.100 INCHES NOMINAL IN |
| Material | GLASS FIBER AND PLASTIC POLYESTER |
| 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 |
|---|---|
| AD38577-12 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 957767-109 | Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co (USA) |
| Reference | Meaning |
|---|---|
| 957767-101 | 5/9 Secondary reference U.S. Government activity |
| 948219-101 | 5/9 Secondary reference U.S. Government activity |
| 957767-109 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-258-2683 is a Bracket,angle, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-258-2683 has 2 manufacturer part numbers on file: AD38577-12 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 957767-109 (Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co).
Key specifications for AD38577-12: First Leg Angle: 90.0 DEGREES NOMINAL; Second Leg Width: 9.100 INCHES NOMINAL IN; Style Designator: ANGLE; Material Document and Classification: LAC 22-941,TYPE 4,GRADE B,CLASS 2,CAGEC 36659 MFR REF ALL MATERIAL RESPONSES. 7 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.