PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

128SCAV370-601Waveguide Assembly

Northrop Grumman Systems Corporation · NSN 5985-00-478-2867 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-478-2867 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-478-2867. Primary manufacturer part number: 128SCAV370-601.
Features
  • Waveguide Assembly — FSC 5985
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Waveguide Assembly, cataloged under National Stock Number 5985-00-478-2867, 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. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWaveguide Assembly
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersPage Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense (CAGE 81482); Northrop Grumman Systems Corporation (CAGE 26512); Northrop Grumman Systems Corporation (CAGE 79RG9)
Technical Specifications
ParameterValue
NSN5985-00-478-2867
Primary Part Number128SCAV370-601
Item NameWaveguide Assembly
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5950-00-020-9004B218T180 INTERCHANGEABLE
Transformer,power
Virginia Electronics Co Inc
7510-00-558-2422 INTERCHANGEABLE
Pen Cleaner,liquid
3040-00-671-550045102 INTERCHANGEABLE
Gearshaft,bevel Pinion
Triumph Engine Control Systems Llc
5955-00-789-810445102 INTERCHANGEABLE
Oscillator,crystal Controlled
L3harris Technologies, Inc. Div Space and Airborne Systems
5935-01-006-144545102 INTERCHANGEABLE
Connector,plug,electrical
Thermo Electric Company Inc. Dba Thermo Electric Company
4330-01-162-519245102 INTERCHANGEABLE
Filtering Disk,fluid
Spx Corporation Div Spx / Robinair Div
3040-01-226-217345102 INTERCHANGEABLE
Shoe,nylon
Northwestern Tools, Inc.
3040-01-345-838545102 INTERCHANGEABLE
Shaft,straight
3m Company
5120-01-398-939500945102000 INTERCHANGEABLE
Pliers
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5935-01-571-3216MKS(W)-3L10-SCP INTERCHANGEABLE
Dummy Connector,plug
Teledyne Instruments, Inc. Dba Teledyne Impulse Div Teledyne Impulse, a Business Unit of Teledyne Instruments
Cross-Reference Index
Part NumberManufacturer
45102 Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense (USA)
128SCAV370-601 Northrop Grumman Systems Corporation (USA)
128SCAV370-601 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
5950-00-020-9004INTERCHANGEABLE
TRANSFORMER,POWER
B218T180
7510-00-558-2422INTERCHANGEABLE
PEN CLEANER,LIQUID
3040-00-671-5500INTERCHANGEABLE
GEARSHAFT,BEVEL PINION
45102
5955-00-789-8104INTERCHANGEABLE
OSCILLATOR,CRYSTAL CONTROLLED
45102
5935-01-006-1445INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
45102
4330-01-162-5192INTERCHANGEABLE
FILTERING DISK,FLUID
45102
3040-01-226-2173INTERCHANGEABLE
SHOE,NYLON
45102
3040-01-345-8385INTERCHANGEABLE
SHAFT,STRAIGHT
45102
5120-01-398-9395INTERCHANGEABLE
PLIERS
00945102000
5935-01-571-3216INTERCHANGEABLE
DUMMY CONNECTOR,PLUG
MKS(W)-3L10-SCP

Frequently Asked Questions

What is NSN 5985-00-478-2867?

NSN 5985-00-478-2867 is a Waveguide Assembly, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-478-2867?

NSN 5985-00-478-2867 has 3 cross-referenced part numbers: 45102 (Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense), 128SCAV370-601 (Northrop Grumman Systems Corporation), 128SCAV370-601 (Northrop Grumman Systems Corporation).

What NSN replaces 5985-00-478-2867?

There are 10 known substitutes for 5985-00-478-2867: 5950-00-020-9004, 7510-00-558-2422, 3040-00-671-5500 and 7 more. Verify interchangeability with system specifications before substitution.

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