The Bracket,mounting, cataloged under National Stock Number 5340-01-564-5028, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-564-5028 |
| Primary Part Number | 74A586448-1003 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Material | ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 74A586448-1003 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| 74A586448-1003 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| BCG544N-1 | 5/1 Secondary reference Bristol Industries, Llc |
NSN 5340-01-564-5028 is a Bracket,mounting, manufactured by The Boeing Company Div Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-564-5028 has 2 manufacturer part numbers on file: 74A586448-1003 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 74A586448-1003 (The Boeing Company Div Defense).
Key specifications for 74A586448-1003: Special Features: VENT AND DUMP SYSTEM (FUEL VALVE 4). ADAPTER MOUNTING. NUT ASSEMBLY, SELF LOCKING, GANG CHANNEL, REPLACEABLE, VARIABLE C'BORE, 125KSI FTU, 350 DEGREE F. PUSH OUT LBS MIN; 225. TWIST OUT IN LBS MIN; 160; Part Name Assigned by Controlling Agency: ADAPTER, MOUNTING-FUEL VALVE TANKNO.4; End Item Identification: CF-18 AIRCRAFT; Material: ALUMINUM. 1 specification is 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.