The Bracket,mounting, cataloged under National Stock Number 5340-01-303-2987, 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. 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 | 5340-01-303-2987 |
| Primary Part Number | 166218-1 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation 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 |
|---|---|
| 166218-1 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
NSN 5340-01-303-2987 is a Bracket,mounting, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-303-2987 has 1 manufacturer part number on file: 166218-1 (Rtx Corporation Div Pratt & Whitney).
Key specifications for 166218-1: Special Features: ALUMINUM ALLOY,ASTM B26,ALLOY A356; 3 HOLES 0.093 IN. MIN AND 0.098 IN. MAX DIA; 2 HOLES 0.625 IN. MIN AND 0.656 IN. MAX DIA,COUNTERBORED 1.250 IN. MIN AND 1.312 IN. MAX DIA AND 0.063 IN. DEEP; 2 HOLES 0.5625 IN. MIN AND 0.5631 IN. MAX DIA,COUNTERBORED 1.000 IN. MIN AND 1.125 IN. MAX DIA; 2 HOLES 0.128 IN. MIN AND 0.134 IN. MAX DIA; 1 HOLE 0.6250 IN. MIN AND 0.6256 IN. MAX DIA,COUNTERBORED 1.062 IN. MIN AND 1.188 IN. MAX DIA,0.1275 IN. DEEP 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.