PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

IBS-7012-2Isolator,radio Frequency Reflect

Stellant Systems Inc · NSN 5985-01-223-6326 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-223-6326 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-223-6326. Primary manufacturer part number: IBS-7012-2.
Features
  • Isolator,radio Frequency Reflect — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: Stellant Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-01-223-6326, 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 Stellant Systems Inc. This item has 2 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.

Catalog Facts
Item NameIsolator,radio Frequency Reflect
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersStellant Systems Inc (CAGE 60583); Systron-Donner Corp Microwave/instrument Div (CAGE 52542)
Technical Specifications
ParameterValue
NSN5985-01-223-6326
Primary Part NumberIBS-7012-2
Item NameIsolator,radio Frequency Reflect
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerStellant Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5995-00-032-1532117744 INTERCHANGEABLE
Wiring Harness
Lockheed Martin Corporation Div Rms - Mitchel Field
3110-00-151-9157 INTERCHANGEABLE
Ball,bearing
5820-00-974-3537117744 INTERCHANGEABLE
Spacer,tuning Assem
Microwave Power Products, Inc. Div Microwave Power Products Division
5985-01-277-6080IBS-7012-2 INTERCHANGEABLE
Isolator,radio Frequency Reflect
Anritsu Company
Cross-Reference Index
Part NumberManufacturer
IBS-7012-2 Stellant Systems Inc (USA)
117744 Systron-Donner Corp Microwave/instrument Div (USA)
Related Parts
5995-00-032-1532INTERCHANGEABLE
WIRING HARNESS
117744
3110-00-151-9157INTERCHANGEABLE
BALL,BEARING
5820-00-974-3537INTERCHANGEABLE
SPACER,TUNING ASSEM
117744
5985-01-277-6080INTERCHANGEABLE
ISOLATOR,RADIO FREQUENCY REFLECT
IBS-7012-2

Frequently Asked Questions

What is NSN 5985-01-223-6326?

NSN 5985-01-223-6326 is a Isolator,radio Frequency Reflect, manufactured by Stellant Systems Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-223-6326?

NSN 5985-01-223-6326 has 2 cross-referenced part numbers: IBS-7012-2 (Stellant Systems Inc), 117744 (Systron-Donner Corp Microwave/instrument Div).

What NSN replaces 5985-01-223-6326?

There are 4 known substitutes for 5985-01-223-6326: 5995-00-032-1532, 3110-00-151-9157, 5820-00-974-3537 and 1 more. Verify interchangeability with system specifications before substitution.

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