PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52111Waveguide Assembly

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple · NSN 5985-00-672-6407 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-672-6407 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-672-6407. Primary manufacturer part number: 52111.
Features
  • Waveguide Assembly — FSC 5985
  • FSC Application Data: ACFT GUNNERY FIRE CONTROL COMPONENT
  • 2 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Waveguide Assembly, cataloged under National Stock Number 5985-00-672-6407, 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 Div Multiple. Government technical data includes 1 verified specification, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-672-6407
Primary Part Number52111
Item NameWaveguide Assembly
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
StatusACTIVE
FSC Application DataACFT GUNNERY FIRE CONTROL COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5365-00-345-240252111 INTERCHANGEABLE
Spacer,ring
Hiller Aircraft Corporation
3040-01-095-60745211-1 INTERCHANGEABLE
Control Assembly,push-Pull
Dri Relays Inc. Dba Dri Relays Inc
3455-01-099-226715158 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
Cross-Reference Index
Part NumberManufacturer
52111 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
52111 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
Related Parts
5365-00-345-2402INTERCHANGEABLE
SPACER,RING
52111
3040-01-095-6074INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
5211-1
3455-01-099-2267INTERCHANGEABLE
CUTTER,MILLING,END
15158

Frequently Asked Questions

What is NSN 5985-00-672-6407?

NSN 5985-00-672-6407 is a Waveguide Assembly, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-672-6407?

NSN 5985-00-672-6407 has 2 cross-referenced part numbers: 52111 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 52111 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).

What NSN replaces 5985-00-672-6407?

There are 3 known substitutes for 5985-00-672-6407: 5365-00-345-2402, 3040-01-095-6074, 3455-01-099-2267. Verify interchangeability with system specifications before substitution.

What are the specifications of 52111?

Key specifications for 52111: FSC Application Data: ACFT GUNNERY FIRE CONTROL COMPONENT. 1 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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