PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-55485/07Mounting Pad,electrical-Electron

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 5999-01-400-0809 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-400-0809 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-400-0809. Primary manufacturer part number: A-A-55485/07.
Features
  • Mounting Pad,electrical-Electron — FSC 5999
  • Body Style: DISK
  • Overall Diameter: 0.230 INCHES NOMINAL IN
  • Material: PLASTIC POLYAMIDE NYLON
  • Unthreaded Mounting Hole Diameter: 0.025 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Color: NATURAL
  • Mounting Facility Type and Quantity: 5 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Body Style: DISK
Applications
  • Applications requiring Plastic Polyamide Nylon construction
General Description

The Mounting Pad,electrical-Electron, cataloged under National Stock Number 5999-01-400-0809, 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 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-400-0809
Primary Part NumberA-A-55485/07
Item NameMounting Pad,electrical-Electron
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusACTIVE
Body StyleDISK
Overall Diameter0.230 INCHES NOMINAL IN
MaterialPLASTIC POLYAMIDE NYLON
Unthreaded Mounting Hole Diameter0.025 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
ColorNATURAL
Mounting Facility Type and Quantity5 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Body StyleDISK
Overall Diameter0.230 INCHES NOMINAL IN
MaterialPLASTIC POLYAMIDE NYLON
Unthreaded Mounting Hole Diameter0.025 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
ColorNATURAL
Mounting Facility Type and Quantity5 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-198-7078
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.0100 lbs
Cube0.0009 cu ft
Verified Substitutes 12
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
5999-01-088-3081 INTERCHANGEABLE
Mounting Pad,electrical-Electron
5999-01-199-2863 INTERCHANGEABLE
Mounting Pad,electrical-Electron
5999-01-200-4117 INTERCHANGEABLE
Mounting Pad,electrical-Electron
Cross-Reference Index
Part NumberManufacturer
A-A-55485/07 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
M38527/07-002N Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A-55485/07-002N Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
MIL-M-38527/7 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A-A-55485/7 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
SUCCESSOR 5999-01-198-7078 Mounting Pad,electrical-Electron
5999-01-301-2416SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-198-7079SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-199-9138SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-199-9139SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-382-0132SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-526-4461SUCCESSOR
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-088-3081INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-199-2863INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-200-4117INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-372-3663INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
5999-01-383-2027INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON

Frequently Asked Questions

What is NSN 5999-01-400-0809?

NSN 5999-01-400-0809 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: active.

What are the part numbers for NSN 5999-01-400-0809?

NSN 5999-01-400-0809 has 5 cross-referenced part numbers: A-A-55485/07 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), M38527/07-002N (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-55485/07-002N (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), MIL-M-38527/7 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-A-55485/7 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).

What NSN replaces 5999-01-400-0809?

There are 12 known substitutes for 5999-01-400-0809: 5999-01-301-2416, 5999-01-198-7078, 5999-01-198-7079 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-55485/07?

Key specifications for A-A-55485/07: Body Style: DISK; Overall Diameter: 0.230 INCHES NOMINAL IN; Overall Height: 0.040 INCHES NOMINAL IN; Material: PLASTIC POLYAMIDE NYLON. 14 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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