PartsTable TECHNICAL DATA SHEET

NSN 5340-01-511-4789Government record, cited

Plate, Mounting5340-01-511-4789

NSN 5340-01-511-4789 · NIIN 015114789 · Part number 174087-21

Ge Aviation Systems Llc · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 35351

Government record, cited

NSN 5340-01-511-4789 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-511-4789. Manufacturer of record part number: 174087-21.

Also searched as 5340-01-511-4789 · 5340015114789 · NIIN 015114789 · 01-511-4789 · FSC 5340 Hardware, Commercial · CAGE 35351 · 174087-21

Nearby stock numbers ← 5340-01-511-4769 Plate, Retaining, Seal · 5340-01-511-4816 Plate, Mounting →

Features

Plate,mounting — FSC 5340
Mounting Hole Quantity: 4
Length: 6.500 INCHES NOMINAL IN
Shape: SPECIAL
Width: 4.280 INCHES NOMINAL IN
Material: ALUMINUM ALLOY 6061
Thickness: 2.620 INCHES NOMINAL IN
Mounting Hole Type: THREADED

Identification

NSN: 5340-01-511-4789
NIIN: 015114789
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 174087-21
Manufacturer: Ge Aviation Systems Llc

General Description

The Plate,mounting, cataloged under National Stock Number 5340-01-511-4789, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Ge Aviation Systems Llc. Government technical data includes 7 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. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	5340-01-511-4789
Primary Part Number	174087-21
Item Name	Plate,mounting
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Ge Aviation Systems Llc
Status	ACTIVE
Mounting Hole Quantity	4
Length	6.500 INCHES NOMINAL IN
Shape	SPECIAL
Width	4.280 INCHES NOMINAL IN
Material	ALUMINUM ALLOY 6061
Thickness	2.620 INCHES NOMINAL IN
Mounting Hole Type	THREADED

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
174087-21 PRIMARY	Ge Aviation Systems Llc (USA)

No interchangeability data on file.

Other items in FSC 5340 — Hardware, Commercial

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5340-00-000-0068

COVER,ACCESS

5340-00-000-0132

SEAT,HELICAL COMPRESSION SPRING

5340-00-000-8150

5340-00-000-8150 · Item name not on file

5340-00-001-1251

5340-00-001-1251 · Item name not on file

5340-00-001-1264

STRAP,WEBBING

5340-00-001-1265

STRAP,WEBBING

5340-00-001-1266

STRAP,WEBBING

5340-00-001-1275

HANDLE,DOOR

Frequently Asked Questions

What is NSN 5340-01-511-4789?

NSN 5340-01-511-4789 is a Plate,mounting, manufactured by Ge Aviation Systems Llc, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-511-4789?

NSN 5340-01-511-4789 has 1 manufacturer part number on file: 174087-21 (Ge Aviation Systems Llc).

What are the specifications of 174087-21?

Key specifications for 174087-21: Mounting Hole Quantity: 4; Length: 6.500 INCHES NOMINAL IN; Shape: SPECIAL; Width: 4.280 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-511-4789 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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