The Bracket,mounting, cataloged under National Stock Number 5340-01-412-8477, 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 1 specification, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-412-8477 |
| Primary Part Number | 4071804 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 4071804 | Rtx Corporation Div Pratt & Whitney (USA) |
| 4069918 | Whitcraft Llc Dba Pursuit Aerospace (USA) |
| 4069918 | Rtx Corporation Div Pratt & Whitney (USA) |
| 4069918 | Paramount Machine Company, Inc. Dba Paramount Machine Co Inc (USA) |
| 4071804 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 4069918 | 5/9 Secondary reference Enjet Aero Dayton Inc |
| 4071804 | 5/9 Secondary reference Whitcraft Llc Dba Pursuit Aerospace |
| 4056270 | 5/9 Secondary reference U.S. Government activity |
| 5340PL0850236 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 4069918 | 5/9 Secondary reference U.S. Government activity |
| 4069918 | 5/9 Secondary reference Paradigm Manchester Inc. Dba Pursuit Aerospace |
| 4071804 | 5/9 Secondary reference U.S. Government activity |
| 4071804 | 5/9 Secondary reference Enjet Aero Bloomfield, Llc |
| 4071804 | 5/9 Secondary reference E.a. Patten Co Llc |
| 4071804 | 5/9 Secondary reference Enjet Aero Dayton Inc |
NSN 5340-01-412-8477 is a Bracket,mounting, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-412-8477 has 5 manufacturer part numbers on file: 4071804 (Rtx Corporation Div Pratt & Whitney), 4069918 (Whitcraft Llc Dba Pursuit Aerospace), 4069918 (Rtx Corporation Div Pratt & Whitney), 4069918 (Paramount Machine Company, Inc. Dba Paramount Machine Co Inc), 4071804 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 4071804: Criticality Code Justification: FEAT; Special Features: FORM,FIT,FUNICTION; End Item Identification: USED ON PRATT AND WHITNEY JET ENGINE COMPONENTS F100-P-100. 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.
NSN 5340-01-412-8477 has DEMIL Code D. 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.