PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27127Coupler,directional

Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq · NSN 5985-01-229-7704 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-229-7704 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-229-7704. Primary manufacturer part number: 27127.
Features
  • Coupler,directional — FSC 5985
  • Radio Frequency Rating: 4.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM
  • Unit Type: TRANSMISSION LINE
  • 3 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 5985-01-229-7704, 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 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-229-7704
Primary Part Number27127
Item NameCoupler,directional
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNarda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
StatusACTIVE
Radio Frequency Rating4.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM
Unit TypeTRANSMISSION LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4920-00-010-962427127 INTERCHANGEABLE
Component Card Asse
Elbitamerica, Inc.
2530-00-382-8983102031 INTERCHANGEABLE
Cap,grease
Aqua-Chem, Inc. Dba Aqua-Chem Inc
2520-00-875-4777027127 INTERCHANGEABLE
Disk,clutch,vehicular
Caterpillar Inc Div Caterpillar Defense
4810-01-175-9031 INTERCHANGEABLE
Valve,hydraulic,assembly
5950-01-201-2316657732-2 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon
5930-01-420-0125FS-200M-SB INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
G275712-1 Raytheon Company Dba Raytheon Co (USA)
27127 PRIMARY Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
G275712-1 Raytheon Company Div Corp (USA)
Related Parts
4920-00-010-9624INTERCHANGEABLE
COMPONENT CARD ASSE
27127
2530-00-382-8983INTERCHANGEABLE
CAP,GREASE
102031
2520-00-875-4777INTERCHANGEABLE
DISK,CLUTCH,VEHICULAR
027127
4810-01-175-9031INTERCHANGEABLE
VALVE,HYDRAULIC,ASSEMBLY
5950-01-201-2316INTERCHANGEABLE
REACTOR
657732-2
5930-01-420-0125INTERCHANGEABLE
SWITCH,FLOW
FS-200M-SB

Frequently Asked Questions

What is NSN 5985-01-229-7704?

NSN 5985-01-229-7704 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 5985-01-229-7704?

NSN 5985-01-229-7704 has 3 cross-referenced part numbers: G275712-1 (Raytheon Company Dba Raytheon Co), 27127 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), G275712-1 (Raytheon Company Div Corp).

What NSN replaces 5985-01-229-7704?

There are 6 known substitutes for 5985-01-229-7704: 4920-00-010-9624, 2530-00-382-8983, 2520-00-875-4777 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27127?

Key specifications for 27127: Radio Frequency Rating: 4.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM; Overall Height: 0.510 INCHES NOMINAL IN; Overall Length: 3.960 INCHES NOMINAL IN; Overall Width: 1.590 INCHES NOMINAL IN. 6 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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