PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4664Cap,electrical

Cessna Aircraft Co Arc Avionics Div · NSN 5999-00-238-9574 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-238-9574 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-238-9574. Primary manufacturer part number: 4664.
Features
  • Cap,electrical — FSC 5999
  • Thread Size: 1/4-32
  • Mounting Method: THREAD
  • Length: 0.562 INCHES NOMINAL IN
  • Unable to Decode: UNABLE TO DECODE
  • Fastening Facility: KNURLED EDGE
  • Chain: NOT INCLUDED
  • Insert: NOT INCLUDED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cap,electrical, cataloged under National Stock Number 5999-00-238-9574, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Cessna Aircraft Co Arc Avionics Div. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-238-9574
Primary Part Number4664
Item NameCap,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerCessna Aircraft Co Arc Avionics Div
StatusACTIVE
Thread Size1/4-32
Mounting MethodTHREAD
Length0.562 INCHES NOMINAL IN
Unable to DecodeUNABLE TO DECODE
Fastening FacilityKNURLED EDGE
ChainNOT INCLUDED
InsertNOT INCLUDED
Usage DesignCAP FOR TRANSFORMER SLUG
Diameter0.906 INCHES NOMINAL IN
Thread Size1/4-32
Mounting MethodTHREAD
Length0.562 INCHES NOMINAL IN
Unable to DecodeUNABLE TO DECODE
Fastening FacilityKNURLED EDGE
ChainNOT INCLUDED
InsertNOT INCLUDED
Usage DesignCAP FOR TRANSFORMER SLUG
Diameter0.906 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Verified Substitutes 11
2920-00-033-2602 INTERCHANGEABLE
Plate,starter
5905-00-056-670610975148 INTERCHANGEABLE
Resistor,fixed,wire Wound
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
5905-00-088-272295J24K INTERCHANGEABLE
Resistor,fixed,wire Wound
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5977-00-234-9562 INTERCHANGEABLE
Brush,electrical Contact
5325-00-286-0689 INTERCHANGEABLE
Grommet,nonmetallic
5140-00-408-06565140-00-408-0656 INTERCHANGEABLE
Carrier,tool
General Services Administration Federal Supply Service
2920-00-696-4473XH-1945 INTERCHANGEABLE
Clamp,distributor T
Heale Manufacturing Co Llc
5970-01-055-51534664 INTERCHANGEABLE
Insulator,plate
Keystone Electronics Corp
5315-01-113-09774664 INTERCHANGEABLE
Pin
Hoyt Corporation
6515-01-131-6218 INTERCHANGEABLE
Suction Kit,tracheal
Cross-Reference Index
Part NumberManufacturer
4664 Cessna Aircraft Co Arc Avionics Div (USA)
Related Parts
2920-00-033-2602INTERCHANGEABLE
PLATE,STARTER
5905-00-056-6706INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
10975148
5905-00-088-2722INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
95J24K
5977-00-234-9562INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
5325-00-286-0689INTERCHANGEABLE
GROMMET,NONMETALLIC
5140-00-408-0656INTERCHANGEABLE
CARRIER,TOOL
5140-00-408-0656
2920-00-696-4473INTERCHANGEABLE
CLAMP,DISTRIBUTOR T
XH-1945
5970-01-055-5153INTERCHANGEABLE
INSULATOR,PLATE
4664
5315-01-113-0977INTERCHANGEABLE
PIN
4664
6515-01-131-6218INTERCHANGEABLE
SUCTION KIT,TRACHEAL
5340-01-338-5356INTERCHANGEABLE
CATCH,FLUSH
4664

Frequently Asked Questions

What is NSN 5999-00-238-9574?

NSN 5999-00-238-9574 is a Cap,electrical, manufactured by Cessna Aircraft Co Arc Avionics Div, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-238-9574?

NSN 5999-00-238-9574 has 1 cross-referenced part number: 4664 (Cessna Aircraft Co Arc Avionics Div).

What NSN replaces 5999-00-238-9574?

There are 11 known substitutes for 5999-00-238-9574: 2920-00-033-2602, 5905-00-056-6706, 5905-00-088-2722 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4664?

Key specifications for 4664: Thread Size: 1/4-32; Mounting Method: THREAD; Length: 0.562 INCHES NOMINAL IN; Unable to Decode: UNABLE TO DECODE. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com