PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

215-37180-1Coupler,directional

Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division · NSN 5985-00-877-4224 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-877-4224 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-877-4224. Primary manufacturer part number: 215-37180-1.
Features
  • Coupler,directional — FSC 5985
  • Unpackaged Unit Weight: 5.500 OUNCES NOMINAL OZ
  • Usage Design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING
  • FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
  • Identifying Number: TERMINAL FITTING TYPE NO. UG-419/U; UG-541A/U A
  • Terminal Fitting Controlling Agency: JETDS
  • Power Loss in Decibels: 20.0
  • Usage Design: DOPPLER RADAR SYSTEM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupler,directional, cataloged under National Stock Number 5985-00-877-4224, 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 Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division. Government technical data includes 10 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
NSN5985-00-877-4224
Primary Part Number215-37180-1
Item NameCoupler,directional
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerTriumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division
StatusACTIVE
Unpackaged Unit Weight5.500 OUNCES NOMINAL OZ
Usage DesignMAIN LINE AND SECONDARY LINE TERMINAL FITTING
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Identifying NumberTERMINAL FITTING TYPE NO. UG-419/U; UG-541A/U A
Terminal Fitting Controlling AgencyJETDS
Power Loss in Decibels20.0
Usage DesignDOPPLER RADAR SYSTEM
Radio Frequency Rating13.325 GIGAHERTZ NOMINAL
Unit TypeWAVEGUIDE
Design TypeUNIDIRECTIONAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-082-5002 INTERCHANGEABLE
Terminal,stud
2540-00-377-869256D4-1-74 INTERCHANGEABLE
Handle,door,vehicular
Fwd Seagrave Holdings Lp
2540-00-627-7728142SX32 INTERCHANGEABLE
Handle,door,vehicular
Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations
5905-00-661-08107011-1 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto
5305-00-719-5279 INTERCHANGEABLE
Screw,cap,hexagon Head
5310-00-775-288870111 INTERCHANGEABLE
Nut,plain,cap
Triumph Engine Control Systems Llc
6515-01-121-6481 INTERCHANGEABLE
Stockings,anti-Embolism
3040-01-318-63017011100 INTERCHANGEABLE
Worm Shaft
Alfa Laval Inc
5331-01-372-386970111 INTERCHANGEABLE
O-Ring
Blako Inc. Dba Blakeslee
3040-01-430-41537-0111-01 INTERCHANGEABLE
Shaft,shouldered
Air & Liquid Systems Corporation Dba Buffalo Pumps
Cross-Reference Index
Part NumberManufacturer
70111 Waveline Inc (USA)
215-37180-1 PRIMARY Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA)
Related Parts
5940-00-082-5002INTERCHANGEABLE
TERMINAL,STUD
2540-00-377-8692INTERCHANGEABLE
HANDLE,DOOR,VEHICULAR
56D4-1-74
2540-00-627-7728INTERCHANGEABLE
HANDLE,DOOR,VEHICULAR
142SX32
5905-00-661-0810INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
7011-1
5305-00-719-5279INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5310-00-775-2888INTERCHANGEABLE
NUT,PLAIN,CAP
70111
6515-01-121-6481INTERCHANGEABLE
STOCKINGS,ANTI-EMBOLISM
3040-01-318-6301INTERCHANGEABLE
WORM SHAFT
7011100
5331-01-372-3869INTERCHANGEABLE
O-RING
70111
3040-01-430-4153INTERCHANGEABLE
SHAFT,SHOULDERED
7-0111-01
1005-01-480-4676INTERCHANGEABLE
RETAINER,GUN COMPONENT
70111
5305-01-646-1089INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
70111

Frequently Asked Questions

What is NSN 5985-00-877-4224?

NSN 5985-00-877-4224 is a Coupler,directional, manufactured by Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-877-4224?

NSN 5985-00-877-4224 has 2 cross-referenced part numbers: 70111 (Waveline Inc), 215-37180-1 (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division).

What NSN replaces 5985-00-877-4224?

There are 12 known substitutes for 5985-00-877-4224: 5940-00-082-5002, 2540-00-377-8692, 2540-00-627-7728 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 215-37180-1?

Key specifications for 215-37180-1: Unpackaged Unit Weight: 5.500 OUNCES NOMINAL OZ; Usage Design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Identifying Number: TERMINAL FITTING TYPE NO. UG-419/U; UG-541A/U A. 14 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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