PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26916SOCN037-003065-001Attenuator,variable

Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions · NSN 5985-01-539-8281 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-539-8281 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-539-8281. Primary manufacturer part number: 26916SOCN037-003065-001.
Features
  • Attenuator,variable — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,variable, cataloged under National Stock Number 5985-01-539-8281, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAttenuator,variable
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersTeledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions (CAGE 24022)
Technical Specifications
ParameterValue
NSN5985-01-539-8281
Primary Part Number26916SOCN037-003065-001
Item NameAttenuator,variable
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerTeledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2810-00-118-88218363 INTERCHANGEABLE
Cam
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3040-00-247-9471 INTERCHANGEABLE
Control Assembly,push-Pull
5975-00-284-6283 INTERCHANGEABLE
Cover,junction Box
5930-00-296-9333 INTERCHANGEABLE
Switch,sensitive
5985-01-024-3788466AS222 INTERCHANGEABLE
Coupler,directional
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5905-01-046-7275SM-D-850489-2 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4810-01-085-02758363 INTERCHANGEABLE
Actuator,valve Flow
Cef Industries Inc Environ Div
4820-01-118-1447 INTERCHANGEABLE
Valve,regulating,fluid Pressure
5310-01-143-65538363 INTERCHANGEABLE
Nut,plain,round
Dialight Corporation
6110-01-611-9795 INTERCHANGEABLE
Panel,power Distribution
Cross-Reference Index
Part NumberManufacturer
26916SOCN037-003065-001 PRIMARY Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions (USA)
8363 Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions (USA)
Related Parts
2810-00-118-8821INTERCHANGEABLE
CAM
8363
3040-00-247-9471INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
5975-00-284-6283INTERCHANGEABLE
COVER,JUNCTION BOX
5930-00-296-9333INTERCHANGEABLE
SWITCH,SENSITIVE
5985-01-024-3788INTERCHANGEABLE
COUPLER,DIRECTIONAL
466AS222
5905-01-046-7275INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
SM-D-850489-2
4810-01-085-0275INTERCHANGEABLE
ACTUATOR,VALVE FLOW
8363
4820-01-118-1447INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
5310-01-143-6553INTERCHANGEABLE
NUT,PLAIN,ROUND
8363
6110-01-611-9795INTERCHANGEABLE
PANEL,POWER DISTRIBUTION
5360-01-633-7360INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 5985-01-539-8281?

NSN 5985-01-539-8281 is a Attenuator,variable, manufactured by Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-539-8281?

NSN 5985-01-539-8281 has 2 cross-referenced part numbers: 26916SOCN037-003065-001 (Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions), 8363 (Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions).

What NSN replaces 5985-01-539-8281?

There are 11 known substitutes for 5985-01-539-8281: 2810-00-118-8821, 3040-00-247-9471, 5975-00-284-6283 and 8 more. Verify interchangeability with system specifications before substitution.

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