PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22500Coupler,directional

Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq · NSN 5985-00-168-8901 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-168-8901 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-168-8901. Primary manufacturer part number: 22500.
Features
  • Coupler,directional — FSC 5985
  • Usage Design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING
  • Design Type: BIDIRECTIONAL OR UNIDIRECTIONAL
  • Unit Type: COAXIAL LINE OR TRANSMISSION LINE
  • 2 verified cross-references
  • Primary manufacturer: Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupler,directional, cataloged under National Stock Number 5985-00-168-8901, 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 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-168-8901
Primary Part Number22500
Item NameCoupler,directional
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNarda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
StatusACTIVE
Usage DesignMAIN LINE AND SECONDARY LINE TERMINAL FITTING
Design TypeBIDIRECTIONAL OR UNIDIRECTIONAL
Unit TypeCOAXIAL LINE OR TRANSMISSION LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-034-375922500 INTERCHANGEABLE
End Bell,electrical Rotating Equ
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5975-00-642-8868 INTERCHANGEABLE
Cable Nipple,electrical
6695-00-803-240722500M INTERCHANGEABLE
Polygraph Instrument,recording
Stoelting Co
5826-00-892-10610812696-3 INTERCHANGEABLE
Control,radio Set
Textron Aviation Inc
6605-00-919-1529 INTERCHANGEABLE
Board,power Supply
5330-01-091-8530225-00 INTERCHANGEABLE
Retainer,packing
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
6665-01-149-8637 INTERCHANGEABLE
Wick,meter,temperature
3030-01-231-7066197 INTERCHANGEABLE
Belt,v
Gates Corporation
2995-01-337-483122500 INTERCHANGEABLE
Hanger,engine Exhaust System
Parker Hannifin Corporation Div Hydraulic Systems Division
2990-01-399-094222500 INTERCHANGEABLE
Muffler,exhaust
Walker Mfg Co
Cross-Reference Index
Part NumberManufacturer
990C056H01 Northrop Grumman Systems Corporation Dba Electronic Systems (USA)
22500 PRIMARY Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
Related Parts
6105-00-034-3759INTERCHANGEABLE
END BELL,ELECTRICAL ROTATING EQU
22500
5975-00-642-8868INTERCHANGEABLE
CABLE NIPPLE,ELECTRICAL
6695-00-803-2407INTERCHANGEABLE
POLYGRAPH INSTRUMENT,RECORDING
22500M
5826-00-892-1061INTERCHANGEABLE
CONTROL,RADIO SET
0812696-3
6605-00-919-1529INTERCHANGEABLE
BOARD,POWER SUPPLY
5330-01-091-8530INTERCHANGEABLE
RETAINER,PACKING
225-00
6665-01-149-8637INTERCHANGEABLE
WICK,METER,TEMPERATURE
3030-01-231-7066INTERCHANGEABLE
BELT,V
197
2995-01-337-4831INTERCHANGEABLE
HANGER,ENGINE EXHAUST SYSTEM
22500
2990-01-399-0942INTERCHANGEABLE
MUFFLER,EXHAUST
22500
3120-01-407-5373INTERCHANGEABLE
BUSHING,SLEEVE
739-06
7350-01-413-9304INTERCHANGEABLE
TRAY,MESS,DISPOSABLE
22500

Frequently Asked Questions

What is NSN 5985-00-168-8901?

NSN 5985-00-168-8901 is a Coupler,directional, manufactured by Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-168-8901?

NSN 5985-00-168-8901 has 2 cross-referenced part numbers: 990C056H01 (Northrop Grumman Systems Corporation Dba Electronic Systems), 22500 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq).

What NSN replaces 5985-00-168-8901?

There are 12 known substitutes for 5985-00-168-8901: 6105-00-034-3759, 5975-00-642-8868, 6695-00-803-2407 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22500?

Key specifications for 22500: Overall Width: 2.440 INCHES NOMINAL IN; Usage Design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING; Design Type: BIDIRECTIONAL OR UNIDIRECTIONAL; Overall Height: 0.880 INCHES NOMINAL IN. 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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