PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5187832Cover,waveguide Flange

Naval Sea Systems Command · NSN 5985-01-171-3086 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-171-3086 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-171-3086. Primary manufacturer part number: 5187832.
Features
  • Cover,waveguide Flange — FSC 5985
  • FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
  • Mounting Method: HOLE/SLOT
  • 4 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 Cover,waveguide Flange, cataloged under National Stock Number 5985-01-171-3086, 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 2 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
NSN5985-01-171-3086
Primary Part Number5187832
Item NameCover,waveguide Flange
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Mounting MethodHOLE/SLOT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4030-00-290-6420518783-2 INTERCHANGEABLE
Hook,hoist
Naval Ship Systems Command
3020-01-345-3008S23017-001 INTERCHANGEABLE
Gear,bevel
B.w. Elliott Manufacturing Co., Llc
5915-01-359-389023017-1 INTERCHANGEABLE
Filter,radio Frequency Interfere
Drs Signal Solutions, Inc.
5330-01-577-4520 INTERCHANGEABLE
Seal Ring,metal
Cross-Reference Index
Part NumberManufacturer
5187832 Air Harbor Machine Co Inc (USA)
5187832 PRIMARY Naval Sea Systems Command (USA)
230171 Microtech Inc Dba Microtech Inc (USA)
0098-LL-TJ2-4512 Naval Sea Systems Command (USA)
Related Parts
4030-00-290-6420INTERCHANGEABLE
HOOK,HOIST
518783-2
3020-01-345-3008INTERCHANGEABLE
GEAR,BEVEL
S23017-001
5915-01-359-3890INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
23017-1
5330-01-577-4520INTERCHANGEABLE
SEAL RING,METAL

Frequently Asked Questions

What is NSN 5985-01-171-3086?

NSN 5985-01-171-3086 is a Cover,waveguide Flange, manufactured by Naval Sea Systems Command, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-171-3086?

NSN 5985-01-171-3086 has 4 cross-referenced part numbers: 5187832 (Air Harbor Machine Co Inc), 5187832 (Naval Sea Systems Command), 230171 (Microtech Inc Dba Microtech Inc), 0098-LL-TJ2-4512 (Naval Sea Systems Command).

What NSN replaces 5985-01-171-3086?

There are 4 known substitutes for 5985-01-171-3086: 4030-00-290-6420, 3020-01-345-3008, 5915-01-359-3890 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5187832?

Key specifications for 5187832: Overall Width: 0.500 INCHES NOMINAL IN; Overall Length: 3.140 INCHES NOMINAL IN; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Overall Height: 0.350 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN. 5 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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