PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

719-1227-001Coupler,rotary,radio Frequency

Telephonics Corporation · NSN 5985-01-668-5116 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-668-5116 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-668-5116. Primary manufacturer part number: 719-1227-001.
Features
  • Coupler,rotary,radio Frequency — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: Telephonics Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupler,rotary,radio Frequency, cataloged under National Stock Number 5985-01-668-5116, 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 Telephonics Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCoupler,rotary,radio Frequency
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersFrontgrade Technologies Inc. (CAGE 66544); Telephonics Corporation (CAGE 64694)
Technical Specifications
ParameterValue
NSN5985-01-668-5116
Primary Part Number719-1227-001
Item NameCoupler,rotary,radio Frequency
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerTelephonics Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3040-00-390-147210337 INTERCHANGEABLE
Shaft,mixing Machine
Middleby Marshall Inc Conveyor Ovens and Mixers Div
6510-00-533-10112346 INTERCHANGEABLE
Sponge,surgical
Covidien Sales Llc Dba Covidien Sales
5340-00-923-88252346 INTERCHANGEABLE
Strike,catch
Adams Rite Aerospace, Inc
6515-01-155-2537 INTERCHANGEABLE
Pad,electrode,defibrillator
6760-01-239-756136-5560 INTERCHANGEABLE
Filter Assembly,neutral Density
Davidson Optronics Inc. Dba Doi Venture
4730-01-313-87232346 INTERCHANGEABLE
Clamp,hose
Heyco Inc Dba Heyco Products
5330-01-440-35442346 INTERCHANGEABLE
Gasket
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Cross-Reference Index
Part NumberManufacturer
2346 Frontgrade Technologies Inc. (USA)
719-1227-001 PRIMARY Telephonics Corporation (USA)
Related Parts
3040-00-390-1472INTERCHANGEABLE
SHAFT,MIXING MACHINE
10337
6510-00-533-1011INTERCHANGEABLE
SPONGE,SURGICAL
2346
5340-00-923-8825INTERCHANGEABLE
STRIKE,CATCH
2346
6515-01-155-2537INTERCHANGEABLE
PAD,ELECTRODE,DEFIBRILLATOR
6760-01-239-7561INTERCHANGEABLE
FILTER ASSEMBLY,NEUTRAL DENSITY
36-5560
4730-01-313-8723INTERCHANGEABLE
CLAMP,HOSE
2346
5330-01-440-3544INTERCHANGEABLE
GASKET
2346

Frequently Asked Questions

What is NSN 5985-01-668-5116?

NSN 5985-01-668-5116 is a Coupler,rotary,radio Frequency, manufactured by Telephonics Corporation, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-668-5116?

NSN 5985-01-668-5116 has 2 cross-referenced part numbers: 2346 (Frontgrade Technologies Inc.), 719-1227-001 (Telephonics Corporation).

What NSN replaces 5985-01-668-5116?

There are 7 known substitutes for 5985-01-668-5116: 3040-00-390-1472, 6510-00-533-1011, 5340-00-923-8825 and 4 more. Verify interchangeability with system specifications before substitution.

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