PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-55485/2Mounting Pad,electrical-Electron

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 5999-01-111-1454 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-111-1454 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-111-1454. Primary manufacturer part number: A-A-55485/2.
Features
  • Mounting Pad,electrical-Electron — FSC 5999
  • Body Style: DISKDISK
  • Unthreaded Mounting Hole Diameter: 0.036 INCHES NOMINAL SINGLE MOUNTING FACILITY0.036 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Overall Diameter: 0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN
  • Material: PLASTIC DIALLYL PHTHALATE
  • Color: NATURALNATURAL
  • Body Style: DISKDISK
Applications
  • Applications requiring Plastic Diallyl Phthalate construction
General Description

The Mounting Pad,electrical-Electron, cataloged under National Stock Number 5999-01-111-1454, 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 Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 7 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
NSN5999-01-111-1454
Primary Part NumberA-A-55485/2
Item NameMounting Pad,electrical-Electron
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
Body StyleDISKDISK
Unthreaded Mounting Hole Diameter0.036 INCHES NOMINAL SINGLE MOUNTING FACILITY0.036 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Mounting Facility Type and Quantity8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Overall Diameter0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN
MaterialPLASTIC DIALLYL PHTHALATE
ColorNATURALNATURAL
Body StyleDISKDISK
Unthreaded Mounting Hole Diameter0.036 INCHES NOMINAL SINGLE MOUNTING FACILITY0.036 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Mounting Facility Type and Quantity8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Overall Diameter0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN
MaterialPLASTIC DIALLYL PHTHALATE
ColorNATURALNATURAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor5999-00-865-1274 (SMB526516-3)
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeDZ
Weight0.0050 lbs
Cube0.0001 cu ft
Verified Substitutes 12
5999-00-865-1274SMB526516-3 SUCCESSOR
Mounting Pad,electrical-Electron
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
Mounting Pad,electrical-Electron
Cross-Reference Index
Part NumberManufacturer
A-A-55485/2 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
10198DAP Thermalloy Co Inc (USA)
P38527-004-01 Us Army Aviation and Missile Command (USA)
M38527/02-001D Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
M38527-06D Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A-55485/02-001D Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
M38527/2-01D Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A-A-55485/02 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
M38527/2-03D Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
14100-007 Dynalec Corporation (USA)
MIL-M-38527/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5999PL0215862 Jednolity Indeks Materialowy - Uniform Material Index (POL)
M38527/02-001D Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
7717-6N RED Thermalloy Co Inc (USA)
Related Parts
SUCCESSOR 5999-00-865-1274 Mounting Pad,electrical-Electron · SMB526516-3
5999-01-080-1971SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-00-864-9965SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-053-6295SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-068-2616SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-069-5036SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-072-8616SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-079-9220SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-080-5947SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-136-4070SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-198-4548SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-199-7475SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON

Frequently Asked Questions

What is NSN 5999-01-111-1454?

NSN 5999-01-111-1454 is a Mounting Pad,electrical-Electron, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-01-111-1454?

NSN 5999-01-111-1454 has 14 cross-referenced part numbers: A-A-55485/2 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 10198DAP (Thermalloy Co Inc), P38527-004-01 (Us Army Aviation and Missile Command), M38527/02-001D (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), M38527-06D (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 9 more.

What NSN replaces 5999-01-111-1454?

There are 12 known substitutes for 5999-01-111-1454: 5999-00-865-1274, 5999-01-080-1971, 5999-00-864-9965 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-55485/2?

Key specifications for A-A-55485/2: Body Style: DISKDISK; Unthreaded Mounting Hole Diameter: 0.036 INCHES NOMINAL SINGLE MOUNTING FACILITY0.036 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY8 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Diameter: 0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-01-111-1454 still in active supply?

NSN 5999-01-111-1454 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.
PartsTable Design LLC · partstable.com