PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

901635-1Jackscrew Connector

Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp · NSN 5935-00-491-6490 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-491-6490 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-491-6490. Primary manufacturer part number: 901635-1.
Features
  • Jackscrew Connector — FSC 5935
  • General Characteristics Item Description: CORROSION RESISTANT STEEL; 0.040 INCH 5052 ALUMINUM ALLOY WASHER,ANODIZED IN ACCORDANCE WITH MILA 8625 TYPE @II CLASS 1; 0.078 INCHES INTERNAL HEX NUT TYPE; JACKSCREWS SHALL CONFORM TO FEMALE 0.190 IN W,0.320 IN H,6-32 UNC 2B @THD; MALE 0.417 IN H TYP,0.190 IN W,0.115 IN DIA @O/A; 6-32 UNC 2A THD MALE A
  • 6 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Jackscrew Connector, cataloged under National Stock Number 5935-00-491-6490, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN5935-00-491-6490
Primary Part Number901635-1
Item NameJackscrew Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
StatusACTIVE
General Characteristics Item DescriptionCORROSION RESISTANT STEEL; 0.040 INCH 5052 ALUMINUM ALLOY WASHER,ANODIZED IN ACCORDANCE WITH MILA 8625 TYPE @II CLASS 1; 0.078 INCHES INTERNAL HEX NUT TYPE; JACKSCREWS SHALL CONFORM TO FEMALE 0.190 IN W,0.320 IN H,6-32 UNC 2B @THD; MALE 0.417 IN H TYP,0.190 IN W,0.115 IN DIA @O/A; 6-32 UNC 2A THD MALE A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5905-00-982-3337 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Cross-Reference Index
Part NumberManufacturer
372423-1 Raytheon Company Div Corp (USA)
JTW602 Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
372423-1 Raytheon Company (USA)
901635-1 PRIMARY Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
372423-1 Raytheon Company Dba Raytheon Co (USA)
922465-1 Raytheon Company Dba Raytheon (USA)
Related Parts
5905-00-982-3337INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT

Frequently Asked Questions

What is NSN 5935-00-491-6490?

NSN 5935-00-491-6490 is a Jackscrew Connector, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-491-6490?

NSN 5935-00-491-6490 has 6 cross-referenced part numbers: 372423-1 (Raytheon Company Div Corp), JTW602 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), 372423-1 (Raytheon Company), 901635-1 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), 372423-1 (Raytheon Company Dba Raytheon Co) and 1 more.

What NSN replaces 5935-00-491-6490?

There is 1 known substitute for 5935-00-491-6490: 5905-00-982-3337. Verify interchangeability with system specifications before substitution.

What are the specifications of 901635-1?

Key specifications for 901635-1: General Characteristics Item Description: CORROSION RESISTANT STEEL; 0.040 INCH 5052 ALUMINUM ALLOY WASHER,ANODIZED IN ACCORDANCE WITH MILA 8625 TYPE @II CLASS 1; 0.078 INCHES INTERNAL HEX NUT TYPE; JACKSCREWS SHALL CONFORM TO FEMALE 0.190 IN W,0.320 IN H,6-32 UNC 2B @THD; MALE 0.417 IN H TYP,0.190 IN W,0.115 IN DIA @O/A; 6-32 UNC 2A THD MALE A. 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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