PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8814Cap,electrical

Hydro-Aire Aerospace Corp · NSN 5999-00-473-9946 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-473-9946 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-473-9946. Primary manufacturer part number: 8814.
Features
  • Cap,electrical — FSC 5999
  • Mounting Method: THREAD
  • Surface Treatment: ANODIZE
  • Material: ALUMINUM ALLOY BODY
  • Fastening Facility: SLOT
  • Thread Size: 15/32-32
  • Insert: NOT INCLUDED
  • Length: 0.172 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Alloy Body construction
General Description

The Cap,electrical, cataloged under National Stock Number 5999-00-473-9946, 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 Hydro-Aire Aerospace Corp. Government technical data includes 20 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-00-473-9946
Primary Part Number8814
Item NameCap,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Mounting MethodTHREAD
Surface TreatmentANODIZE
MaterialALUMINUM ALLOY BODY
Fastening FacilitySLOT
Thread Size15/32-32
InsertNOT INCLUDED
Length0.172 INCHES NOMINAL IN
ChainNOT INCLUDED
Diameter0.465 INCHES MINIMUM AND 0.468 INCHES MAXIMUM IN
Usage DesignRETAINER FOR BRUSH,ELECTRICAL CONTACT
Mounting MethodTHREAD
Surface TreatmentANODIZE
MaterialALUMINUM ALLOY BODY
Fastening FacilitySLOT
Thread Size15/32-32
InsertNOT INCLUDED
Length0.172 INCHES NOMINAL IN
ChainNOT INCLUDED
Diameter0.465 INCHES MINIMUM AND 0.468 INCHES MAXIMUM IN
Usage DesignRETAINER FOR BRUSH,ELECTRICAL CONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4820-00-200-0664CFA40614 INTERCHANGEABLE
Valve,globe
Curtis Dyna-Fog, Ltd.
5306-00-346-99668814 INTERCHANGEABLE
Bolt,machine
Ngk-Locke, Inc.
5360-00-959-94068814 INTERCHANGEABLE
Spring,helical,compression
Hubbell Industrial Controls, Inc
4140-01-031-9523 INTERCHANGEABLE
Fan,ventilating
4820-01-096-91086600194 INTERCHANGEABLE
Valve,globe
Ed Etnyre & Co
5962-01-185-1560 INTERCHANGEABLE
Microcircuit,linear
6760-01-224-8992 INTERCHANGEABLE
Shade,photographic Lens
4820-01-262-10528814 INTERCHANGEABLE
Seat,valve
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
6515-01-344-52888814 INTERCHANGEABLE
Probe,temperature Monitoring
Johnson & Johnson Health Care Systems Inc.
5340-01-669-13008814 INTERCHANGEABLE
Locking Plate,nut and Bolt
Auto Vehicle Parts Co Dba Au-Ve-Co
Cross-Reference Index
Part NumberManufacturer
8814 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
4820-00-200-0664INTERCHANGEABLE
VALVE,GLOBE
CFA40614
5306-00-346-9966INTERCHANGEABLE
BOLT,MACHINE
8814
5360-00-959-9406INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
8814
4140-01-031-9523INTERCHANGEABLE
FAN,VENTILATING
4820-01-096-9108INTERCHANGEABLE
VALVE,GLOBE
6600194
5962-01-185-1560INTERCHANGEABLE
MICROCIRCUIT,LINEAR
6760-01-224-8992INTERCHANGEABLE
SHADE,PHOTOGRAPHIC LENS
4820-01-262-1052INTERCHANGEABLE
SEAT,VALVE
8814
6515-01-344-5288INTERCHANGEABLE
PROBE,TEMPERATURE MONITORING
8814
5340-01-669-1300INTERCHANGEABLE
LOCKING PLATE,NUT AND BOLT
8814

Frequently Asked Questions

What is NSN 5999-00-473-9946?

NSN 5999-00-473-9946 is a Cap,electrical, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-473-9946?

NSN 5999-00-473-9946 has 1 cross-referenced part number: 8814 (Hydro-Aire Aerospace Corp).

What NSN replaces 5999-00-473-9946?

There are 10 known substitutes for 5999-00-473-9946: 4820-00-200-0664, 5306-00-346-9966, 5360-00-959-9406 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8814?

Key specifications for 8814: Mounting Method: THREAD; Surface Treatment: ANODIZE; Material: ALUMINUM ALLOY BODY; Fastening Facility: SLOT. 22 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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