PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7717-79NWHTMounting Pad,electrical-Electron

Thermalloy Co Inc · NSN 5999-01-188-4374 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-188-4374 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-188-4374. Primary manufacturer part number: 7717-79NWHT.
Features
  • Mounting Pad,electrical-Electron — FSC 5999
  • Unthreaded Mounting Hole Diameter: 0.045 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Color: NATURAL
  • Specification/standard Data: 58536-A-A-55485/2 GOVERNMENT SPECIFICATION
  • Material: PLASTIC DIALLYL PHTHALATE
  • Test Data Document: 58536-A-A-55485 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Body Style: DISK
Applications
  • Applications requiring Plastic Diallyl Phthalate construction
General Description

The Mounting Pad,electrical-Electron, cataloged under National Stock Number 5999-01-188-4374, 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 Thermalloy Co Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 28 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-188-4374
Primary Part Number7717-79NWHT
Item NameMounting Pad,electrical-Electron
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerThermalloy Co Inc
StatusCANCELLED
Unthreaded Mounting Hole Diameter0.045 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
ColorNATURAL
Specification/standard Data58536-A-A-55485/2 GOVERNMENT SPECIFICATION
MaterialPLASTIC DIALLYL PHTHALATE
Test Data Document58536-A-A-55485 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Body StyleDISK
Overall Diameter0.355 INCHES NOMINAL IN
Unthreaded Mounting Hole Diameter0.045 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
ColorNATURAL
Specification/standard Data58536-A-A-55485/2 GOVERNMENT SPECIFICATION
MaterialPLASTIC DIALLYL PHTHALATE
Test Data Document58536-A-A-55485 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Body StyleDISK
Overall Diameter0.355 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor5999-01-169-4236
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeDZ
Weight0.0109 lbs
Cube0.0008 cu ft
Verified Substitutes 12
Mounting Pad,electrical-Electron
5999-00-946-094710079DAP SUCCESSOR
Mounting Pad,electrical-Electron
Seastrom Manufacturing Co Inc
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
5330-00-147-667310079 INTERCHANGEABLE
Seal,back Up
Texas Hydraulics, Inc.
5305-00-207-988410079 INTERCHANGEABLE
Thumbscrew
Schenck Usa Corp. Dba Schenck Usa Corp
5133-00-228-1364 INTERCHANGEABLE
Drill,twist
5360-00-253-754610079 INTERCHANGEABLE
Spring,helical,compression
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Cross-Reference Index
Part NumberManufacturer
7717-79NWHT Thermalloy Co Inc (USA)
882407 Nai Technologies Inc (USA)
3253806 Naval Sea Systems Command (USA)
7717-79NWHITE Thermalloy Co Inc (USA)
M38527/02-20N Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
GP10162-2 Globe Plastics, Inc. (USA)
10079-N Ross Milton Co the (USA)
RC-T05038-2C Robison Electronics Inc (USA)
917AS8056 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
SM-B-775547 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
10139593 Nimikkeistokeskus Ncb Finland (FIN)
M38527/1-9N1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-38527/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
867013-0001 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
M38527-1-8B1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
L03223 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
M38527/02-020N Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
559997-144 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
A-A-55485/2 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
10079NW Ross Milton Co the (USA)
Related Parts
SUCCESSOR 5999-01-169-4236 Mounting Pad,electrical-Electron
5999-01-194-9729SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-00-946-0947SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
10079DAP
5999-01-169-4237SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-338-0995SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-411-1310SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5330-00-147-6673INTERCHANGEABLE
SEAL,BACK UP
10079
5305-00-207-9884INTERCHANGEABLE
THUMBSCREW
10079
5133-00-228-1364INTERCHANGEABLE
DRILL,TWIST
5360-00-253-7546INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
10079
5305-00-360-4590INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
10079
4920-00-626-8139INTERCHANGEABLE
MOTOR,PUMP ASSY
10079

Frequently Asked Questions

What is NSN 5999-01-188-4374?

NSN 5999-01-188-4374 is a Mounting Pad,electrical-Electron, manufactured by Thermalloy Co Inc, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-01-188-4374?

NSN 5999-01-188-4374 has 28 cross-referenced part numbers: 7717-79NWHT (Thermalloy Co Inc), 882407 (Nai Technologies Inc), 3253806 (Naval Sea Systems Command), 7717-79NWHITE (Thermalloy Co Inc), M38527/02-20N (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 23 more.

What NSN replaces 5999-01-188-4374?

There are 12 known substitutes for 5999-01-188-4374: 5999-01-194-9729, 5999-00-946-0947, 5999-01-169-4236 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7717-79NWHT?

Key specifications for 7717-79NWHT: Unthreaded Mounting Hole Diameter: 0.045 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Color: NATURAL; Specification/standard Data: 58536-A-A-55485/2 GOVERNMENT SPECIFICATION; Overall Height: 0.038 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-01-188-4374 still in active supply?

NSN 5999-01-188-4374 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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