PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A52Cap,electrical

Phoenix Electric Mfg Co · NSN 5999-00-926-3142 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-926-3142 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-926-3142. Primary manufacturer part number: A52.
Features
  • Cap,electrical — FSC 5999
  • Diameter: 0.500 INCHES NOMINAL IN
  • Material: PLASTIC BODY
  • Mounting Method: THREAD
  • Thread Size: 3/8-24
  • Fastening Facility: KNURLED EDGE
  • Chain: NOT INCLUDED
  • Length: 0.281 INCHES NOMINAL IN
Applications
  • Applications requiring Plastic Body construction
General Description

The Cap,electrical, cataloged under National Stock Number 5999-00-926-3142, 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 Phoenix Electric Mfg Co. Government technical data includes 16 verified specifications, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-926-3142
Primary Part NumberA52
Item NameCap,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerPhoenix Electric Mfg Co
StatusACTIVE
Diameter0.500 INCHES NOMINAL IN
MaterialPLASTIC BODY
Mounting MethodTHREAD
Thread Size3/8-24
Fastening FacilityKNURLED EDGE
ChainNOT INCLUDED
Length0.281 INCHES NOMINAL IN
InsertNOT INCLUDED
Diameter0.500 INCHES NOMINAL IN
MaterialPLASTIC BODY
Mounting MethodTHREAD
Thread Size3/8-24
Fastening FacilityKNURLED EDGE
ChainNOT INCLUDED
Length0.281 INCHES NOMINAL IN
InsertNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.0200 lbs
Cube0.0018 cu ft
Verified Substitutes 6
5995-00-031-743610-83058-3 INTERCHANGEABLE
Lead,electrical
Unison Industries Llc
3030-00-127-4636A52 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
5975-00-152-9932143AL INTERCHANGEABLE
Locknut,electrical Conduit
Abb Installation Products Inc
5920-00-199-9514 INTERCHANGEABLE
Fuse,cartridge
5962-00-246-6023 INTERCHANGEABLE
Integrated Circuit
3030-01-607-7244A52 INTERCHANGEABLE
Belt,positive Drive
Avaho Aquisition Corp Dba Dryomatic
Cross-Reference Index
Part NumberManufacturer
1530085 Allied Signal Inc Aerospace Equipment Systems Eatontown Site (USA)
A52 PRIMARY Phoenix Electric Mfg Co (USA)
Related Parts
5995-00-031-7436INTERCHANGEABLE
LEAD,ELECTRICAL
10-83058-3
3030-00-127-4636INTERCHANGEABLE
BELT,V
A52
5975-00-152-9932INTERCHANGEABLE
LOCKNUT,ELECTRICAL CONDUIT
143AL
5920-00-199-9514INTERCHANGEABLE
FUSE,CARTRIDGE
5962-00-246-6023INTERCHANGEABLE
INTEGRATED CIRCUIT
3030-01-607-7244INTERCHANGEABLE
BELT,POSITIVE DRIVE
A52

Frequently Asked Questions

What is NSN 5999-00-926-3142?

NSN 5999-00-926-3142 is a Cap,electrical, manufactured by Phoenix Electric Mfg Co, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-926-3142?

NSN 5999-00-926-3142 has 2 cross-referenced part numbers: 1530085 (Allied Signal Inc Aerospace Equipment Systems Eatontown Site), A52 (Phoenix Electric Mfg Co).

What NSN replaces 5999-00-926-3142?

There are 6 known substitutes for 5999-00-926-3142: 5995-00-031-7436, 3030-00-127-4636, 5975-00-152-9932 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A52?

Key specifications for A52: Diameter: 0.500 INCHES NOMINAL IN; Material: PLASTIC BODY; Mounting Method: THREAD; Thread Size: 3/8-24. 16 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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