PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42-291507Mounting Pad,electrical-Electron

Hydro-Aire Aerospace Corp · NSN 5999-01-027-6846 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-027-6846 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-027-6846. Primary manufacturer part number: 42-291507.
Features
  • Mounting Pad,electrical-Electron — FSC 5999
  • Body Style: DISK
  • Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Unthreaded Mounting Hole Diameter: 0.030 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Specification/standard Data: 81982-42-291507 MANUFACTURERS SPECIFICATION CONTROL
  • Overall Diameter: 0.190 INCHES NOMINAL IN
  • Accommodated Device Mounting Hole Pattern Style: FOUR HOLE - 0.100 INCH IN
  • Material: PLASTIC POLYAMIDE NYLON
Applications
  • Applications requiring Plastic Polyamide Nylon construction
General Description

The Mounting Pad,electrical-Electron, cataloged under National Stock Number 5999-01-027-6846, 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 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-01-027-6846
Primary Part Number42-291507
Item NameMounting Pad,electrical-Electron
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Body StyleDISK
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.030 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Specification/standard Data81982-42-291507 MANUFACTURERS SPECIFICATION CONTROL
Overall Diameter0.190 INCHES NOMINAL IN
Accommodated Device Mounting Hole Pattern StyleFOUR HOLE - 0.100 INCH IN
MaterialPLASTIC POLYAMIDE NYLON
ColorNATURAL
Material Document and ClassificationASTM-D-4066-82 ASSN STD SINGLE MATERIAL RESPONSE
Accommodated Device Mounting Hole Quantity4
Body StyleDISK
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.030 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Specification/standard Data81982-42-291507 MANUFACTURERS SPECIFICATION CONTROL
Overall Diameter0.190 INCHES NOMINAL IN
Accommodated Device Mounting Hole Pattern StyleFOUR HOLE - 0.100 INCH IN
MaterialPLASTIC POLYAMIDE NYLON
ColorNATURAL
Material Document and ClassificationASTM-D-4066-82 ASSN STD SINGLE MATERIAL RESPONSE
Accommodated Device Mounting Hole Quantity4
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-199-9140
HAZMATNo
Verified Substitutes 3
Mounting Pad,electrical-Electron
5999-00-102-6170 INTERCHANGEABLE
Mounting Pad,electrical-Electron
5962-01-030-9498 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
42-291507 Hydro-Aire Aerospace Corp (USA)
10216N Ross Milton Co the (USA)
Related Parts
SUCCESSOR 5999-01-199-9140 Mounting Pad,electrical-Electron
5999-00-102-6170INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
5962-01-030-9498INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5999-01-027-6846?

NSN 5999-01-027-6846 is a Mounting Pad,electrical-Electron, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-027-6846?

NSN 5999-01-027-6846 has 2 cross-referenced part numbers: 42-291507 (Hydro-Aire Aerospace Corp), 10216N (Ross Milton Co the).

What NSN replaces 5999-01-027-6846?

There are 3 known substitutes for 5999-01-027-6846: 5999-01-199-9140, 5999-00-102-6170, 5962-01-030-9498. Verify interchangeability with system specifications before substitution.

What are the specifications of 42-291507?

Key specifications for 42-291507: Body Style: DISK; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Unthreaded Mounting Hole Diameter: 0.030 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Specification/standard Data: 81982-42-291507 MANUFACTURERS SPECIFICATION CONTROL. 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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