PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMB433656Retainer,desiccator

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 4440-00-086-7080 · FSC 4440 · No Item Name Available
Verified by PartsTable
NSN 4440-00-086-7080 — this item is cataloged by the U.S. Government under National Stock Number 4440-00-086-7080. Primary manufacturer part number: SMB433656.
Features
  • Retainer,desiccator — FSC 4440
  • 2 verified cross-references
  • Primary manufacturer: Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Retainer,desiccator, cataloged under National Stock Number 4440-00-086-7080, is classified within Federal Supply Class 4440 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetainer,desiccator
FSC / FSG4440 — No Item Name Available (FSG 44)
ManufacturersL3harris Interstate Electronics Corporation (CAGE 07421); Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (CAGE 80063)
Technical Specifications
ParameterValue
NSN4440-00-086-7080
Primary Part NumberSMB433656
Item NameRetainer,desiccator
FSC / FSG4440 / 44 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6610-00-071-0049100708 INTERCHANGEABLE
Shutter Assembly,thousands
Astronautics Corporation of America
5306-00-275-1426100708 INTERCHANGEABLE
Rod,threaded End
Kidde Fire Fighting, Inc. Div National Foam
5985-01-372-63461007-08 INTERCHANGEABLE
Waveguide
Wavetronics Inc
Cross-Reference Index
Part NumberManufacturer
100708 L3harris Interstate Electronics Corporation (USA)
SMB433656 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
Related Parts
6610-00-071-0049INTERCHANGEABLE
SHUTTER ASSEMBLY,THOUSANDS
100708
5306-00-275-1426INTERCHANGEABLE
ROD,THREADED END
100708
5985-01-372-6346INTERCHANGEABLE
WAVEGUIDE
1007-08

Frequently Asked Questions

What is NSN 4440-00-086-7080?

NSN 4440-00-086-7080 is a Retainer,desiccator, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 4440 (No Item Name Available). Status: active.

What are the part numbers for NSN 4440-00-086-7080?

NSN 4440-00-086-7080 has 2 cross-referenced part numbers: 100708 (L3harris Interstate Electronics Corporation), SMB433656 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).

What NSN replaces 4440-00-086-7080?

There are 3 known substitutes for 4440-00-086-7080: 6610-00-071-0049, 5306-00-275-1426, 5985-01-372-6346. Verify interchangeability with system specifications before substitution.

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