PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32447Circulator,radio Frequency

Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation · NSN 5985-00-169-8962 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-169-8962 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-169-8962. Primary manufacturer part number: 32447.
Features
  • Circulator,radio Frequency — FSC 5985
  • Overall Diameter: 1.500 INCHES NOMINAL IN
  • Insertion Loss in Decibels: 0.5
  • Frequency Range Rating: +2.65 TO 2.95 GIGAHERTZ
  • Connection Method: ANY ACCEPTABLE
  • 3 verified cross-references
  • Primary manufacturer: Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circulator,radio Frequency, cataloged under National Stock Number 5985-00-169-8962, 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 Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-169-8962
Primary Part Number32447
Item NameCirculator,radio Frequency
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerCrane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation
StatusACTIVE
Overall Diameter1.500 INCHES NOMINAL IN
Insertion Loss in Decibels0.5
Frequency Range Rating+2.65 TO 2.95 GIGAHERTZ
Connection MethodANY ACCEPTABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5940-00-272-500932447 INTERCHANGEABLE
Terminal,quick Disconnect
Te Connectivity Corporation
4710-01-130-1412 INTERCHANGEABLE
Tube,metallic
5360-01-159-595032447F INTERCHANGEABLE
Spring,helical,compression
Griswold Industries Dba Cla-Val Co
5836-01-590-442732447 INTERCHANGEABLE
Splitter,video Signal
The Connectivity Center, Inc.
Cross-Reference Index
Part NumberManufacturer
32447 Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation (USA)
MCG-3980 Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation (USA)
534894-1 Raytheon Company Dba Raytheon (USA)
Related Parts
5940-00-272-5009INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
32447
4710-01-130-1412INTERCHANGEABLE
TUBE,METALLIC
5360-01-159-5950INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
32447F
5836-01-590-4427INTERCHANGEABLE
SPLITTER,VIDEO SIGNAL
32447

Frequently Asked Questions

What is NSN 5985-00-169-8962?

NSN 5985-00-169-8962 is a Circulator,radio Frequency, manufactured by Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-169-8962?

NSN 5985-00-169-8962 has 3 cross-referenced part numbers: 32447 (Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation), MCG-3980 (Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation), 534894-1 (Raytheon Company Dba Raytheon).

What NSN replaces 5985-00-169-8962?

There are 4 known substitutes for 5985-00-169-8962: 5940-00-272-5009, 4710-01-130-1412, 5360-01-159-5950 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 32447?

Key specifications for 32447: Overall Diameter: 1.500 INCHES NOMINAL IN; Special Features: THREE 0.090 IN. W BY 0.095 IN. LG MTG SLOTS EQUALLY SPACED 120 DEG APART IN; Insertion Loss in Decibels: 0.5; Frequency Range Rating: +2.65 TO 2.95 GIGAHERTZ. 7 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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