PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43507Plate,mounting

National Oil Well Dba Iec Baylor · NSN 5340-01-329-0311 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-329-0311 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-329-0311. Primary manufacturer part number: 43507.
Features
  • Plate,mounting — FSC 5340
  • Material: PLASTIC AND GLASS
  • Aperture Diameter: 2.750 INCHES NOMINAL IN
  • Width: 4.500 INCHES NOMINAL IN
  • Features Provided: APERTURE
  • Thickness: 0.750 INCHES NOMINAL IN
  • Aperture Shape: ROUND
  • Shape: RECTANGULAR
Applications
  • Applications requiring Plastic and Glass construction
General Description

The Plate,mounting, cataloged under National Stock Number 5340-01-329-0311, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Oil Well Dba Iec Baylor. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-329-0311
Primary Part Number43507
Item NamePlate,mounting
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNational Oil Well Dba Iec Baylor
StatusACTIVE
MaterialPLASTIC AND GLASS
Aperture Diameter2.750 INCHES NOMINAL IN
Width4.500 INCHES NOMINAL IN
Features ProvidedAPERTURE
Thickness0.750 INCHES NOMINAL IN
Aperture ShapeROUND
ShapeRECTANGULAR
Length11.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5340-01-412-12834350700317 SUCCESSOR
Plate,mounting
Titan Distribution Inc Dba Titan Tire
6930-00-474-602943507 INTERCHANGEABLE
Motor Assembly,prop
Cae Usa Inc.
5930-00-572-35352074790-1 INTERCHANGEABLE
Switch,toggle
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5998-00-757-326343507 INTERCHANGEABLE
Circuit Card Assembly
L3harris Technologies, Inc. Div Space and Airborne Systems
5330-01-157-7578 INTERCHANGEABLE
Gasket
2995-01-368-345143521 INTERCHANGEABLE
Parts Kit,anti-Icing Valve
Meggitt North Hollywood Inc
5120-01-398-770700943507000 INTERCHANGEABLE
Socket,socket Wrench
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
4310-01-549-006143507 INTERCHANGEABLE
Pin,piston
Bourns Inc
4935-01-657-518443507 INTERCHANGEABLE
Modification Kit,maintenance and
Jergens Inc Div Tooling Components Division
Cross-Reference Index
Part NumberManufacturer
43507 PRIMARY National Oil Well Dba Iec Baylor (USA)
Related Parts
5340-01-412-1283SUCCESSOR
PLATE,MOUNTING
4350700317
6930-00-474-6029INTERCHANGEABLE
MOTOR ASSEMBLY,PROP
43507
5930-00-572-3535INTERCHANGEABLE
SWITCH,TOGGLE
2074790-1
5998-00-757-3263INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
43507
5330-01-157-7578INTERCHANGEABLE
GASKET
2995-01-368-3451INTERCHANGEABLE
PARTS KIT,ANTI-ICING VALVE
43521
5120-01-398-7707INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00943507000
4310-01-549-0061INTERCHANGEABLE
PIN,PISTON
43507
4935-01-657-5184INTERCHANGEABLE
MODIFICATION KIT,MAINTENANCE AND
43507

Frequently Asked Questions

What is NSN 5340-01-329-0311?

NSN 5340-01-329-0311 is a Plate,mounting, manufactured by National Oil Well Dba Iec Baylor, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-329-0311?

NSN 5340-01-329-0311 has 1 cross-referenced part number: 43507 (National Oil Well Dba Iec Baylor).

What NSN replaces 5340-01-329-0311?

There are 9 known substitutes for 5340-01-329-0311: 5340-01-412-1283, 6930-00-474-6029, 5930-00-572-3535 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 43507?

Key specifications for 43507: Material: PLASTIC AND GLASS; Aperture Diameter: 2.750 INCHES NOMINAL IN; Width: 4.500 INCHES NOMINAL IN; Features Provided: APERTURE. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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