PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5585877-1Waveguide Assembly

Naval Sea Systems Command · NSN 5985-01-230-4060 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-230-4060 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-230-4060. Primary manufacturer part number: 5585877-1.
Features
  • Waveguide Assembly — FSC 5985
  • Flange Outside Width: 3.480 INCHES MINIMUM AND 3.520 INCHES MAXIMUM ALL FLANGES IN
  • Flange Inside Width: 1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM ALL FLANGES IN
  • Flange Outside Height: 2.480 INCHES MINIMUM AND 2.520 INCHES MAXIMUM ALL FLANGES IN
  • Material: COPPER ALLOY SINGLE TUBING SEGMENT AND FLANGE
  • Flange Inside Height: 0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM ALL FLANGES IN
  • Waveguide Outside Width: 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM IN
  • Surface Treatment: COPPER ALLOY SINGLE TUBING SEGMENT INSIDE SURFACES
Applications
  • Applications requiring Copper Alloy Single Tubing Segment and Flange construction
General Description

The Waveguide Assembly, cataloged under National Stock Number 5985-01-230-4060, 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 Naval Sea Systems Command. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-230-4060
Primary Part Number5585877-1
Item NameWaveguide Assembly
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Flange Outside Width3.480 INCHES MINIMUM AND 3.520 INCHES MAXIMUM ALL FLANGES IN
Flange Inside Width1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM ALL FLANGES IN
Flange Outside Height2.480 INCHES MINIMUM AND 2.520 INCHES MAXIMUM ALL FLANGES IN
MaterialCOPPER ALLOY SINGLE TUBING SEGMENT AND FLANGE
Flange Inside Height0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM ALL FLANGES IN
Waveguide Outside Width1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM IN
Surface TreatmentCOPPER ALLOY SINGLE TUBING SEGMENT INSIDE SURFACES
Waveguide Offset Distance7.750 INCHES NOMINAL IN
FSC Application DataANTENNAS,WAVEGUIES,AND RELATED EQUIP.
Operating Pressure10.0 KILOGRAMS PER SQUARE CENTIMETER GAGE MAXIMUM KG
Flange StyleCONTACT TYPE ALL FLANGES
Waveguide Inside Width1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN
Flange Connecting Facility and Quantity8 UNTHREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES
Waveguide Outside Height0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN
Style DesignatorBEND TYPE
Waveguide Inside Height0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM IN
Waveguide Longer Offset Distance8.120 INCHES NOMINAL IN
FlexibilityRIGID SINGLE TUBING SEGMENT
Flange Connecting Hole Diameter0.252 INCHES MINIMUM AND 0.262 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES IN
Cross-Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Flange Depth0.670 INCHES MINIMUM AND 0.710 INCHES MAXIMUM ALL FLANGES IN
Flange Quantity2
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-156-48220047560-8 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
4810-00-208-969347560 INTERCHANGEABLE
Valve,linear,directional Control
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
6760-00-432-5699 INTERCHANGEABLE
Lens,projection
7025-01-608-077847560 INTERCHANGEABLE
Disk Drive Unit
Verbatim Corp
Cross-Reference Index
Part NumberManufacturer
5585877-1 Astro Microwave Inc (USA)
47560 Mega Industries Inc Mega Microwave Div (USA)
47560-301 Mega Industries Inc Mega Microwave Div (USA)
5585877-1 PRIMARY Naval Sea Systems Command (USA)
Related Parts
3110-00-156-4822INTERCHANGEABLE
BEARING,BALL,ANNULAR
0047560-8
4810-00-208-9693INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
47560
6760-00-432-5699INTERCHANGEABLE
LENS,PROJECTION
7025-01-608-0778INTERCHANGEABLE
DISK DRIVE UNIT
47560

Frequently Asked Questions

What is NSN 5985-01-230-4060?

NSN 5985-01-230-4060 is a Waveguide Assembly, manufactured by Naval Sea Systems Command, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-230-4060?

NSN 5985-01-230-4060 has 4 cross-referenced part numbers: 5585877-1 (Astro Microwave Inc), 47560 (Mega Industries Inc Mega Microwave Div), 47560-301 (Mega Industries Inc Mega Microwave Div), 5585877-1 (Naval Sea Systems Command).

What NSN replaces 5985-01-230-4060?

There are 4 known substitutes for 5985-01-230-4060: 3110-00-156-4822, 4810-00-208-9693, 6760-00-432-5699 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5585877-1?

Key specifications for 5585877-1: Flange Outside Width: 3.480 INCHES MINIMUM AND 3.520 INCHES MAXIMUM ALL FLANGES IN; Flange Inside Width: 1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM ALL FLANGES IN; Flange Outside Height: 2.480 INCHES MINIMUM AND 2.520 INCHES MAXIMUM ALL FLANGES IN; Material: COPPER ALLOY SINGLE TUBING SEGMENT AND FLANGE. 23 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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