PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6166852-1Waveguide

Naval Sea Systems Command · NSN 5985-01-248-1131 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-248-1131 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-248-1131. Primary manufacturer part number: 6166852-1.
Features
  • Waveguide — FSC 5985
  • 6 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Waveguide, cataloged under National Stock Number 5985-01-248-1131, 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. This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWaveguide
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersNaval Sea Systems Command (CAGE 53711); Beaver Research Company (CAGE 61668); Microwave Engineering Corporation (CAGE 06351); Microtech Inc Dba Microtech Inc (CAGE 54647); Frontgrade Technologies Inc. (CAGE 66544)
Technical Specifications
ParameterValue
NSN5985-01-248-1131
Primary Part Number6166852-1
Item NameWaveguide
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-018-2880564877 INTERCHANGEABLE
Plug Assembly,sealing
Dana Off Highway Products, Llc
7040-00-087-8434 INTERCHANGEABLE
Adapter,assembly,re
5950-00-583-4909 INTERCHANGEABLE
Transformer,power
5935-00-795-3014RPJ-19-B INTERCHANGEABLE
Connector,receptacle,electrical
Ted Manufacturing Corp Div Ted Manufacturing Corporation
5950-00-838-289752001 INTERCHANGEABLE
Transformer,radio Frequency
Magnetika Inc Div Magnetika/phillipsburg Location
7045-01-081-0311MD525-01 INTERCHANGEABLE
Disk,flexible
Verbatim Corp
5865-01-100-22973500-23 INTERCHANGEABLE
Phase Card,transiti
Te Connectivity Corporation
1660-01-198-7678229490 INTERCHANGEABLE
Retainer,valve Seal
Meggitt North Hollywood Inc
5340-01-224-6382350023 INTERCHANGEABLE
Cap,protective,dust and Moisture
Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa
5962-01-247-0410 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
6166852-1 PRIMARY Naval Sea Systems Command (USA)
52-001 Beaver Research Company (USA)
TS57698 Microwave Engineering Corporation (USA)
229490 PRIMARY Microtech Inc Dba Microtech Inc (USA)
6166852-001 Naval Sea Systems Command (USA)
350023 Frontgrade Technologies Inc. (USA)
Related Parts
5340-00-018-2880INTERCHANGEABLE
PLUG ASSEMBLY,SEALING
564877
7040-00-087-8434INTERCHANGEABLE
ADAPTER,ASSEMBLY,RE
5950-00-583-4909INTERCHANGEABLE
TRANSFORMER,POWER
5935-00-795-3014INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
RPJ-19-B
5950-00-838-2897INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
52001
7045-01-081-0311INTERCHANGEABLE
DISK,FLEXIBLE
MD525-01
5865-01-100-2297INTERCHANGEABLE
PHASE CARD,TRANSITI
3500-23
1660-01-198-7678INTERCHANGEABLE
RETAINER,VALVE SEAL
229490
5340-01-224-6382INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
350023
5962-01-247-0410INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5340-01-269-9996INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
52007
5340-01-273-5218INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
350023

Frequently Asked Questions

What is NSN 5985-01-248-1131?

NSN 5985-01-248-1131 is a Waveguide, manufactured by Naval Sea Systems Command, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-248-1131?

NSN 5985-01-248-1131 has 6 cross-referenced part numbers: 6166852-1 (Naval Sea Systems Command), 52-001 (Beaver Research Company), TS57698 (Microwave Engineering Corporation), 229490 (Microtech Inc Dba Microtech Inc), 6166852-001 (Naval Sea Systems Command) and 1 more.

What NSN replaces 5985-01-248-1131?

There are 12 known substitutes for 5985-01-248-1131: 5340-00-018-2880, 7040-00-087-8434, 5950-00-583-4909 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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