PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10159Mounting Pad,electrical-Electron

Ross Milton Co the · NSN 5999-01-090-5743 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-090-5743 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-090-5743. Primary manufacturer part number: 10159.
Features
  • Mounting Pad,electrical-Electron — FSC 5999
  • Body Style: DISKDISK
  • Overall Diameter: 0.400 INCHES NOMINAL0.400 INCHES NOMINAL IN
  • Specification/standard Data: 80063-SM-A-858639 MANUFACTURERS SPECIFICATION CONTROL80063-SM-A-858639 MANUFACTURERS SPECIFICATION CONTROL
  • Color: NATURALNATURAL
  • Mounting Facility Type and Quantity: 1 BASE SINGLE MOUNTING FACILITY1 BASE SINGLE MOUNTING FACILITY
  • Material: PLASTIC POLYAMIDE NYLON
  • Material Document and Classification: ASTM-D-4066-82 ASSN STD SINGLE MATERIAL RESPONSEASTM-D-4066-82 ASSN STD SINGLE MATERIAL RESPONSE
Applications
  • Applications requiring Plastic Polyamide Nylon construction
General Description

The Mounting Pad,electrical-Electron, cataloged under National Stock Number 5999-01-090-5743, 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 Ross Milton Co the. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-01-090-5743
Primary Part Number10159
Item NameMounting Pad,electrical-Electron
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerRoss Milton Co the
StatusACTIVE
Body StyleDISKDISK
Overall Diameter0.400 INCHES NOMINAL0.400 INCHES NOMINAL IN
Specification/standard Data80063-SM-A-858639 MANUFACTURERS SPECIFICATION CONTROL80063-SM-A-858639 MANUFACTURERS SPECIFICATION CONTROL
ColorNATURALNATURAL
Mounting Facility Type and Quantity1 BASE SINGLE MOUNTING FACILITY1 BASE SINGLE MOUNTING FACILITY
MaterialPLASTIC POLYAMIDE NYLON
Material Document and ClassificationASTM-D-4066-82 ASSN STD SINGLE MATERIAL RESPONSEASTM-D-4066-82 ASSN STD SINGLE MATERIAL RESPONSE
Body StyleDISKDISK
Overall Diameter0.400 INCHES NOMINAL0.400 INCHES NOMINAL IN
Specification/standard Data80063-SM-A-858639 MANUFACTURERS SPECIFICATION CONTROL80063-SM-A-858639 MANUFACTURERS SPECIFICATION CONTROL
ColorNATURALNATURAL
Mounting Facility Type and Quantity1 BASE SINGLE MOUNTING FACILITY1 BASE SINGLE MOUNTING FACILITY
MaterialPLASTIC POLYAMIDE NYLON
Material Document and ClassificationASTM-D-4066-82 ASSN STD SINGLE MATERIAL RESPONSEASTM-D-4066-82 ASSN STD SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Weight0.0100 lbs
Cube0.0010 cu ft
Verified Substitutes 12
4920-00-232-9636 INTERCHANGEABLE
Stud,beel,tape Guid
5360-00-233-213810159 INTERCHANGEABLE
Spring,helical,compression
Hydro-Aire Aerospace Corp
3895-00-441-813310159 INTERCHANGEABLE
Parts Kit,seal
Texas Hydraulics, Inc.
5305-00-537-82646L6832-20-1S2 INTERCHANGEABLE
Screw,machine
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-581-42978495722 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Aviation and Missile Command
4320-00-873-034710159 INTERCHANGEABLE
Impeller,pump,centrifugal
Rps-Fl, Inc. Dba Rps Inc
6685-00-914-5942SCD10159 INTERCHANGEABLE
Indicator,temperature,thermocoup
Celtech Corporation Div Use CAGE 65552 for All Orders
5962-01-005-5529 INTERCHANGEABLE
Microcircuit,digital
5360-01-039-8810 INTERCHANGEABLE
Spring,helical,compression
5910-01-044-0294 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Cross-Reference Index
Part NumberManufacturer
10159 Ross Milton Co the (USA)
SM-A-858639 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
HY515-1 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
Related Parts
4920-00-232-9636INTERCHANGEABLE
STUD,BEEL,TAPE GUID
5360-00-233-2138INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
10159
3895-00-441-8133INTERCHANGEABLE
PARTS KIT,SEAL
10159
5305-00-537-8264INTERCHANGEABLE
SCREW,MACHINE
6L6832-20-1S2
5935-00-581-4297INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
8495722
4320-00-873-0347INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
10159
6685-00-914-5942INTERCHANGEABLE
INDICATOR,TEMPERATURE,THERMOCOUP
SCD10159
5962-01-005-5529INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5360-01-039-8810INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5910-01-044-0294INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
6210-01-150-4615INTERCHANGEABLE
FOOT ASSEMBLY MOUNTING
10159
5999-01-198-7069INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON

Frequently Asked Questions

What is NSN 5999-01-090-5743?

NSN 5999-01-090-5743 is a Mounting Pad,electrical-Electron, manufactured by Ross Milton Co the, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-090-5743?

NSN 5999-01-090-5743 has 3 cross-referenced part numbers: 10159 (Ross Milton Co the), SM-A-858639 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), HY515-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).

What NSN replaces 5999-01-090-5743?

There are 12 known substitutes for 5999-01-090-5743: 4920-00-232-9636, 5360-00-233-2138, 3895-00-441-8133 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10159?

Key specifications for 10159: Body Style: DISKDISK; Overall Diameter: 0.400 INCHES NOMINAL0.400 INCHES NOMINAL IN; Specification/standard Data: 80063-SM-A-858639 MANUFACTURERS SPECIFICATION CONTROL80063-SM-A-858639 MANUFACTURERS SPECIFICATION CONTROL; Color: NATURALNATURAL. 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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