PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

580R037H01Adapter,waveguide

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5985-00-070-7548 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-070-7548 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-070-7548. Primary manufacturer part number: 580R037H01.
Features
  • Adapter,waveguide — FSC 5985
  • Flange Inside Height: 0.503 INCHES MINIMUM SINGLE FLANGE IN
  • Adapter Length: 1.270 INCHES NOMINAL IN
  • Adapter Height: 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
  • Flange Style: COVER TYPE SINGLE FLANGE
  • Tubing Wall Construction Style: SEAMLESS SINGLE TUBING SEGMENT
  • Flange Depth: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SINGLE FLANGE IN
  • Flange Outside Width: 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SINGLE FLANGE IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Adapter,waveguide, cataloged under National Stock Number 5985-00-070-7548, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-070-7548
Primary Part Number580R037H01
Item NameAdapter,waveguide
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Flange Inside Height0.503 INCHES MINIMUM SINGLE FLANGE IN
Adapter Length1.270 INCHES NOMINAL IN
Adapter Height1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
Flange StyleCOVER TYPE SINGLE FLANGE
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Flange Depth0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SINGLE FLANGE IN
Flange Outside Width1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SINGLE FLANGE IN
Waveguide Inside Width0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN
Waveguide Outside Width0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM IN
Flange Outside Height1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SINGLE FLANGE IN
Adapter Overall Width1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
Connector End DesignFEMALE
Flange Inside Width1.003 INCHES MINIMUM SINGLE FLANGE IN
Flange Connecting Facility and Quantity4 UNTHREADED HOLE(S) SINGLE FLANGE SINGLE CONNECTION FACILITY
Cross-Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Adapter Overall Height1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
Waveguide Outside Height0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM IN
Voltage Standing Wave Ratio1.25
Waveguide Inside Height0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM IN
Flange Connecting Hole Diameter0.169 INCHES NOMINAL SINGLE FLANGE SINGLE CONNECTION FACILITY IN
Style DesignatorWAVEGUIDE TO COAXIAL
Flange Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
2530-00-007-4713J3176913 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Chrysler Corp Engine and Components Sales Diversified Products Div
1020-00-344-5117268022PC3 INTERCHANGEABLE
Rod,valve
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5985-00-466-2404580R037H01 INTERCHANGEABLE
Adapter,waveguide
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5998-01-079-05963507-3 INTERCHANGEABLE
Circuit Card Assembly
Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic
5133-01-095-6714 INTERCHANGEABLE
Drill,twist
5330-01-119-796635073 INTERCHANGEABLE
Packing,preformed
Mcneil Ohio Corp
4820-01-416-925035073 INTERCHANGEABLE
Stem,bellows,washer
Getinge Usa Inc
5110-01-571-1612 INTERCHANGEABLE
File,hand
1680-01-587-42362000500-4 INTERCHANGEABLE
Bomb Rack Unit
L3harris Technologies, Inc. Div Space and Airborne Systems
Cross-Reference Index
Part NumberManufacturer
35073 Skyworks Solutions, Inc. (USA)
580R037H01 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
70186-6640 Cobham Advanced Electronic Solutions Inc. (USA)
2000-5004 Cobham Advanced Electronic Solutions Inc. (USA)
601-A27 Microlab/fxr Llc (USA)
Related Parts
2530-00-007-4713INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
J3176913
1020-00-344-5117INTERCHANGEABLE
ROD,VALVE
268022PC3
5985-00-466-2404INTERCHANGEABLE
ADAPTER,WAVEGUIDE
580R037H01
5998-01-079-0596INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3507-3
5133-01-095-6714INTERCHANGEABLE
DRILL,TWIST
5330-01-119-7966INTERCHANGEABLE
PACKING,PREFORMED
35073
4820-01-416-9250INTERCHANGEABLE
STEM,BELLOWS,WASHER
35073
5110-01-571-1612INTERCHANGEABLE
FILE,HAND
1680-01-587-4236INTERCHANGEABLE
BOMB RACK UNIT
2000500-4

Frequently Asked Questions

What is NSN 5985-00-070-7548?

NSN 5985-00-070-7548 is a Adapter,waveguide, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-070-7548?

NSN 5985-00-070-7548 has 5 cross-referenced part numbers: 35073 (Skyworks Solutions, Inc.), 580R037H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 70186-6640 (Cobham Advanced Electronic Solutions Inc.), 2000-5004 (Cobham Advanced Electronic Solutions Inc.), 601-A27 (Microlab/fxr Llc).

What NSN replaces 5985-00-070-7548?

There are 9 known substitutes for 5985-00-070-7548: 2530-00-007-4713, 1020-00-344-5117, 5985-00-466-2404 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 580R037H01?

Key specifications for 580R037H01: Flange Inside Height: 0.503 INCHES MINIMUM SINGLE FLANGE IN; Adapter Length: 1.270 INCHES NOMINAL IN; Adapter Height: 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN; Flange Style: COVER TYPE SINGLE FLANGE. 22 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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