PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9743Tuned Cavity Assemb

Whittaker Corp Whittaker Electronic Systems Div · NSN 5895-00-736-4383 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-00-736-4383 — this item is cataloged by the U.S. Government under National Stock Number 5895-00-736-4383. Primary manufacturer part number: 9743.
Features
  • Tuned Cavity Assemb — FSC 5895
  • 3 verified cross-references
  • Primary manufacturer: Whittaker Corp Whittaker Electronic Systems Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tuned Cavity Assemb, cataloged under National Stock Number 5895-00-736-4383, is classified within Federal Supply Class 5895 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Whittaker Corp Whittaker Electronic Systems Div. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTuned Cavity Assemb
FSC / FSG5895 — No Item Name Available (FSG 58)
ManufacturersWhittaker Corp Whittaker Electronic Systems Div (CAGE 10412); Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
ParameterValue
NSN5895-00-736-4383
Primary Part Number9743
Item NameTuned Cavity Assemb
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerWhittaker Corp Whittaker Electronic Systems Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5305-00-145-1064 INTERCHANGEABLE
Screw,lag
2910-00-358-5093 INTERCHANGEABLE
Pump,fuel,cam Actuated
5365-00-641-1988T1-4804-1286377REVAPC6 INTERCHANGEABLE
Spacer,ring
Naval Ship Systems Command
5330-00-909-5403 INTERCHANGEABLE
Seal,gearshaft
5940-00-926-819212751A INTERCHANGEABLE
Terminal,feedthru
Staffall, Inc. Dba Staffall Inc
6645-01-010-36319743 INTERCHANGEABLE
Clutch
Wakmann Watch Company Inc
3120-01-178-18802202829003 INTERCHANGEABLE
Bushing,sleeve
R M Materials Handling Inc
Cross-Reference Index
Part NumberManufacturer
9743 Whittaker Corp Whittaker Electronic Systems Div (USA)
2449831 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
2449831 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5305-00-145-1064INTERCHANGEABLE
SCREW,LAG
2910-00-358-5093INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
5365-00-641-1988INTERCHANGEABLE
SPACER,RING
T1-4804-1286377REVAPC6
5330-00-909-5403INTERCHANGEABLE
SEAL,GEARSHAFT
5940-00-926-8192INTERCHANGEABLE
TERMINAL,FEEDTHRU
12751A
6645-01-010-3631INTERCHANGEABLE
CLUTCH
9743
3120-01-178-1880INTERCHANGEABLE
BUSHING,SLEEVE
2202829003

Frequently Asked Questions

What is NSN 5895-00-736-4383?

NSN 5895-00-736-4383 is a Tuned Cavity Assemb, manufactured by Whittaker Corp Whittaker Electronic Systems Div, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-00-736-4383?

NSN 5895-00-736-4383 has 3 cross-referenced part numbers: 9743 (Whittaker Corp Whittaker Electronic Systems Div), 2449831 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 2449831 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5895-00-736-4383?

There are 7 known substitutes for 5895-00-736-4383: 5305-00-145-1064, 2910-00-358-5093, 5365-00-641-1988 and 4 more. Verify interchangeability with system specifications before substitution.

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