PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2784Heater,right Hand

Cox & Company, Inc. Dba Cox & Co Inc · NSN 4540-01-143-5591 · FSC 4540 · No Item Name Available
Verified by PartsTable
NSN 4540-01-143-5591 — this item is cataloged by the U.S. Government under National Stock Number 4540-01-143-5591. Primary manufacturer part number: 2784.
Features
  • Heater,right Hand — FSC 4540
  • FSC Application Data: P-3C AIRCRAFT
  • 2 verified cross-references
  • Primary manufacturer: Cox & Company, Inc. Dba Cox & Co Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heater,right Hand, cataloged under National Stock Number 4540-01-143-5591, is classified within Federal Supply Class 4540 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Cox & Company, Inc. Dba Cox & Co Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4540-01-143-5591
Primary Part Number2784
Item NameHeater,right Hand
FSC / FSG4540 / 45 — No Item Name Available
ManufacturerCox & Company, Inc. Dba Cox & Co Inc
StatusACTIVE
FSC Application DataP-3C AIRCRAFT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-045-6397 INTERCHANGEABLE
Connector,receptacle,electrical
5998-00-122-88752784 INTERCHANGEABLE
Circuit Card Assembly
Mission Systems Davenport Inc.
5330-00-251-3228S1955 INTERCHANGEABLE
Gasket
Cummins Inc.
4940-00-391-4550 INTERCHANGEABLE
Casing,cylinder
5365-00-401-2046AAL-2282 INTERCHANGEABLE
Spacer,sleeve
Stant Mfg Co Inc
4030-00-530-393027-8-4 INTERCHANGEABLE
Swivel,link and Link
Lockheed Martin Corporation Div Rotary and Mission Systems
5935-00-864-5095200X302-400 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corporation Div Amphenol Rf
1630-00-998-7934278-4 INTERCHANGEABLE
Plate Assy,torque
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
5330-01-124-61822784 INTERCHANGEABLE
Seal
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
2940-01-182-179542784 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
Cross-Reference Index
Part NumberManufacturer
1264-756 Bae Systems Information and Electronic Systems Integration Inc. (USA)
2784 PRIMARY Cox & Company, Inc. Dba Cox & Co Inc (USA)
Related Parts
5935-00-045-6397INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5998-00-122-8875INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2784
5330-00-251-3228INTERCHANGEABLE
GASKET
S1955
4940-00-391-4550INTERCHANGEABLE
CASING,CYLINDER
5365-00-401-2046INTERCHANGEABLE
SPACER,SLEEVE
AAL-2282
4030-00-530-3930INTERCHANGEABLE
SWIVEL,LINK AND LINK
27-8-4
5935-00-864-5095INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
200X302-400
1630-00-998-7934INTERCHANGEABLE
PLATE ASSY,TORQUE
278-4
5330-01-124-6182INTERCHANGEABLE
SEAL
2784
2940-01-182-1795INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42784
6145-01-208-0559INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
278-4
3110-01-246-2441INTERCHANGEABLE
BEARING,BALL,ANNULAR

Frequently Asked Questions

What is NSN 4540-01-143-5591?

NSN 4540-01-143-5591 is a Heater,right Hand, manufactured by Cox & Company, Inc. Dba Cox & Co Inc, classified under FSC 4540 (No Item Name Available). Status: active.

What are the part numbers for NSN 4540-01-143-5591?

NSN 4540-01-143-5591 has 2 cross-referenced part numbers: 1264-756 (Bae Systems Information and Electronic Systems Integration Inc.), 2784 (Cox & Company, Inc. Dba Cox & Co Inc).

What NSN replaces 4540-01-143-5591?

There are 12 known substitutes for 4540-01-143-5591: 5935-00-045-6397, 5998-00-122-8875, 5330-00-251-3228 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2784?

Key specifications for 2784: FSC Application Data: P-3C AIRCRAFT. 1 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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