The Bracket,double Angle, cataloged under National Stock Number 5340-01-345-6564, 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 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-345-6564 |
| Primary Part Number | 164487-100A |
| Item Name | Bracket,double Angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| Second Leg Angle | 90.0 DEGREES NOMINAL |
| Surface Treatment Document and Classification | MIL-A-8625,TY 1 OR TY 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| Material Document and Classification | QQ-A-250/8 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/11 FED SPEC 2ND MATERIAL RESPONSE |
| Second Leg Thickness | 0.100 INCHES NOMINAL IN |
| First Leg Thickness | 0.100 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY 5052 OR ALUMINUM ALLOY 6061 |
| Center Section Height | 6.620 INCHES MINIMUM AND 6.680 INCHES MAXIMUM IN |
| Mounting Hole Type | PLAIN |
| 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 |
|---|---|
| 164487-100A PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
| Reference | Meaning |
|---|---|
| 164487-100 | 5/9 Secondary reference Rtx Corporation Div Pratt & Whitney |
NSN 5340-01-345-6564 is a Bracket,double Angle, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-345-6564 has 1 manufacturer part number on file: 164487-100A (Rtx Corporation Div Pratt & Whitney).
Key specifications for 164487-100A: First Leg Angle: 90.0 DEGREES NOMINAL; Second Leg Angle: 90.0 DEGREES NOMINAL; Surface Treatment Document and Classification: MIL-A-8625,TY 1 OR TY 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE; Material Document and Classification: QQ-A-250/8 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/11 FED SPEC 2ND MATERIAL RESPONSE. 10 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 5340-01-345-6564 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.