PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1506-01Adapter,waveguide

Wavetronics Inc · NSN 5985-01-385-5294 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-385-5294 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-385-5294. Primary manufacturer part number: 1506-01.
Features
  • Adapter,waveguide — FSC 5985
  • Surface Treatment: PAINT SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
  • Flange Style: COVER TYPE FIRST FLANGE
  • Flange Inside Width: 0.900 INCHES NOMINAL SECOND FLANGE IN
  • Thread Direction: RIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES
  • Waveguide Outside Height: 0.555 INCHES NOMINAL AND 0.620 INCHES NOMINAL IN
  • Flange Depth: 0.256 INCHES NOMINAL FIRST FLANGE IN
  • Flange Outside Width: 1.875 INCHES NOMINAL FIRST FLANGE IN
Applications
  • Applications requiring Aluminum Single Tubing Segment and Flange construction
General Description

The Adapter,waveguide, cataloged under National Stock Number 5985-01-385-5294, 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 Wavetronics Inc. Government technical data includes 29 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-385-5294
Primary Part Number1506-01
Item NameAdapter,waveguide
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerWavetronics Inc
StatusACTIVE
Surface TreatmentPAINT SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
Flange StyleCOVER TYPE FIRST FLANGE
Flange Inside Width0.900 INCHES NOMINAL SECOND FLANGE IN
Thread DirectionRIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES
Waveguide Outside Height0.555 INCHES NOMINAL AND 0.620 INCHES NOMINAL IN
Flange Depth0.256 INCHES NOMINAL FIRST FLANGE IN
Flange Outside Width1.875 INCHES NOMINAL FIRST FLANGE IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SECOND FLANGE ALL CONNECTION FACILITIES
Flange StyleCOVER TYPE SECOND FLANGE
MaterialALUMINUM SINGLE TUBING SEGMENT AND FLANGE
FSC Application DataRADAR SYSTEM, C130 AIRCRAFT
Waveguide Inside Width0.900 INCHES NOMINAL AND 1.120 INCHES NOMINAL IN
Flange Depth0.174 INCHES NOMINAL SECOND FLANGE IN
Thread Class2B SECOND FLANGE ALL CONNECTION FACILITIES
Flange Inside Height0.496 INCHES NOMINAL FIRST FLANGE IN
Adapter Length2.750 INCHES NOMINAL IN
Flange Inside Height0.395 INCHES NOMINAL SECOND FLANGE IN
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Nominal Thread Size0.164 INCHES SECOND FLANGE ALL CONNECTION FACILITIES IN
Flange Quantity2
Flange Connecting Facility and Quantity4 THREADED HOLE(S) SECOND FLANGE ALL CONNECTION FACILITIES
Waveguide Inside Height0.395 INCHES NOMINAL AND 0.496 INCHES NOMINAL IN
Flange Outside Height1.634 INCHES NOMINAL SECOND FLANGE IN
Flange Inside Width1.120 INCHES NOMINAL FIRST FLANGE IN
Cross-Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Flange Outside Height1.873 INCHES NOMINAL FIRST FLANGE IN
Flange Connecting Hole Diameter0.082 INCHES NOMINAL FIRST FLANGE ALL CONNECTION FACILITIES IN
Flange Connecting Facility and Quantity4 UNTHREADED HOLE(S) FIRST FLANGE ALL CONNECTION FACILITIES
Waveguide Outside Width1.065 INCHES NOMINAL AND 1.235 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5310-00-197-3136 INTERCHANGEABLE
Washer,lock
5120-00-309-0488114200 INTERCHANGEABLE
Adjuster,spring,communications E
Telemechanics Inc
3040-00-370-0541150601 INTERCHANGEABLE
Lever,manual Control
Telemechanics Inc
5840-01-076-2779169783-3 INTERCHANGEABLE
Rotary Joint
Raytheon Company Dba Raytheon Co
1680-01-135-9659472P100J001-11 INTERCHANGEABLE
Seat,aircraft Ejection
Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc.
4820-01-238-70851142-00 INTERCHANGEABLE
Guide,valve Stem
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
1506-01 Wavetronics Inc (USA)
114200 Lexan Industries, Inc Dba Struthers Electronics Div Struthers Electronics (USA)
Related Parts
5310-00-197-3136INTERCHANGEABLE
WASHER,LOCK
5120-00-309-0488INTERCHANGEABLE
ADJUSTER,SPRING,COMMUNICATIONS E
114200
3040-00-370-0541INTERCHANGEABLE
LEVER,MANUAL CONTROL
150601
5840-01-076-2779INTERCHANGEABLE
ROTARY JOINT
169783-3
1680-01-135-9659INTERCHANGEABLE
SEAT,AIRCRAFT EJECTION
472P100J001-11
4820-01-238-7085INTERCHANGEABLE
GUIDE,VALVE STEM
1142-00

Frequently Asked Questions

What is NSN 5985-01-385-5294?

NSN 5985-01-385-5294 is a Adapter,waveguide, manufactured by Wavetronics Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-385-5294?

NSN 5985-01-385-5294 has 2 cross-referenced part numbers: 1506-01 (Wavetronics Inc), 114200 (Lexan Industries, Inc Dba Struthers Electronics Div Struthers Electronics).

What NSN replaces 5985-01-385-5294?

There are 6 known substitutes for 5985-01-385-5294: 5310-00-197-3136, 5120-00-309-0488, 3040-00-370-0541 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1506-01?

Key specifications for 1506-01: Surface Treatment: PAINT SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES; End Item Identification: AN/APS-137(V) RADAR; Flange Style: COVER TYPE FIRST FLANGE; Flange Inside Width: 0.900 INCHES NOMINAL SECOND FLANGE IN. 30 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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