The Bracket,mounting, cataloged under National Stock Number 5340-00-563-8763, 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. 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 | 5340-00-563-8763 |
| Primary Part Number | 300489 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| 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 |
|---|---|
| 300489 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5340-00-563-8763 is a Bracket,mounting, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-563-8763 has 1 manufacturer part number on file: 300489 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 300489: Special Features: STAINLESS STEEL PER AMS 5613,ITEM CONSISTS OF A MOUNTING BASE WITH 2 LEGS EXTENDING PERPENDICULARLY FROM THE BASE,0.115 IN. MIN TO 0.135 IN. MAX BASE THICKNESS,0.096 IN. MIN TO 0.106 IN. MAX LEG THICKNESS,0.250 IN. MIN TO 0.254 IN. MAX DISTANCE BETWEEN LEGS,MOUNTING BASE CONTAINS 2 HOLES WITH 0.339 IN. MIN TO 0.349 IN. MAX,EACH LEG CONTAINS A HOLE WITH 0.374 IN. MIN TO 0.376 IN. MAX DIAMETER IN. 0 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.