PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

166801Electronic Module,standardized

Northrop Grumman Systems Corporation · NSN 5963-01-204-4912 · FSC 5963 · Electronic Module,standardized
Verified by PartsTable
NSN 5963-01-204-4912 — this item is cataloged by the U.S. Government under National Stock Number 5963-01-204-4912. Primary manufacturer part number: 166801.
Features
  • Electronic Module,standardized — FSC 5963
  • Installation Design: MODULE
  • Inclosure Type: ENCASED
  • Control Type: REMOTE
  • Operating Control Method: AUTOMATIC
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • Test Data Document: 21877-166801 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • Special Markings: ATTENUATOR,VIDEO
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Electronic Module,standardized, cataloged under National Stock Number 5963-01-204-4912, is classified within Federal Supply Class 5963 (Electronic Module,standardized) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5963-01-204-4912
Primary Part Number166801
Item NameElectronic Module,standardized
FSC / FSG5963 / 59 — Electronic Module,standardized
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Installation DesignMODULE
Inclosure TypeENCASED
Control TypeREMOTE
Operating Control MethodAUTOMATIC
Basic Shape StyleRECTANGULAR OR SQUARE
Test Data Document21877-166801 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Special MarkingsATTENUATOR,VIDEO
Signal Data Type Per ChannelOPERATING CHANNEL VIDEO
Connection Contact Type and Quantity2 CONNECTOR, PLUG EXTERNAL
Connection TypePLUG CONNECTOR BOTTOM
Type/model DesignationPEQ
Circuit Construction TypeSOLID STATE
Average Life MeasurementHOURS
Storage Temp Range-62.0 TO 125.0 CELSIUS DEGC
Environmental ProtectionSALT SPRAY RESISTANT AND VIBRATION
Operating Temp Range+0.0 TO 60.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5360-00-792-2983 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
M28787/326 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
166801 Centroid, Inc. Dba Centroid Inc (USA)
166801 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
5360-00-792-2983INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 5963-01-204-4912?

NSN 5963-01-204-4912 is a Electronic Module,standardized, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5963 (Electronic Module,standardized). Status: active.

What are the part numbers for NSN 5963-01-204-4912?

NSN 5963-01-204-4912 has 3 cross-referenced part numbers: M28787/326 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 166801 (Centroid, Inc. Dba Centroid Inc), 166801 (Northrop Grumman Systems Corporation).

What NSN replaces 5963-01-204-4912?

There is 1 known substitute for 5963-01-204-4912: 5360-00-792-2983. Verify interchangeability with system specifications before substitution.

What are the specifications of 166801?

Key specifications for 166801: Overall Height: 1.950 INCHES NOMINAL IN; Overall Width: 0.290 INCHES NOMINAL IN; Installation Design: MODULE; Inclosure Type: ENCASED. 20 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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