PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A102Insulator,feedthru

The Technical Material Corporation Dba T M C · NSN 5970-00-636-3623 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-636-3623 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-636-3623. Primary manufacturer part number: A102.
Features
  • Insulator,feedthru — FSC 5970
  • Electrical Termination Quantity: 2
  • First Counterbore Diameter: 0.625 INCHES NOMINAL IN
  • Height Above Mounting Surface: 2.750 INCHES NOMINAL IN
  • Top Diameter: 0.625 INCHES NOMINAL IN
  • Shank Height: 1.000 INCHES NOMINAL IN
  • Shank Outside Diameter: 0.625 INCHES NOMINAL IN
  • Center Stud Length: 6.250 INCHES NOMINAL IN
Applications
  • Applications requiring Porcelain Overall construction
General Description

The Insulator,feedthru, cataloged under National Stock Number 5970-00-636-3623, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is The Technical Material Corporation Dba T M C. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5970-00-636-3623
Primary Part NumberA102
Item NameInsulator,feedthru
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerThe Technical Material Corporation Dba T M C
StatusACTIVE
Electrical Termination Quantity2
First Counterbore Diameter0.625 INCHES NOMINAL IN
Height Above Mounting Surface2.750 INCHES NOMINAL IN
Top Diameter0.625 INCHES NOMINAL IN
Shank Height1.000 INCHES NOMINAL IN
Shank Outside Diameter0.625 INCHES NOMINAL IN
Center Stud Length6.250 INCHES NOMINAL IN
First Counterbore Depth1.000 INCHES NOMINAL IN
MaterialPORCELAIN OVERALL
Style DesignatorBUSHING
Outside Diameter1.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6115-00-237-7903A102 INTERCHANGEABLE
Generator,alternating Current
Kurz & Root Generator Company, Llc
5935-00-331-9666 INTERCHANGEABLE
Socket,plug-in Electronic Compon
5330-00-447-26963660091 INTERCHANGEABLE
Seal,plain Encased
General Motors Llc Dba General Motors Llc
5340-00-473-595001010 INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
5935-00-497-914327E126 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Te Connectivity Corporation
5910-00-507-7948A102 INTERCHANGEABLE
Capacitor Assembly
Ge Aviation Systems Llc
5325-00-808-3957 INTERCHANGEABLE
Ring,retaining
4320-00-922-197622921 INTERCHANGEABLE
Housing,liquid Pump
Industrial Technologies and Services Llc
9160-00-937-6138A102 INTERCHANGEABLE
Indicating Fluid,instrument
Dwyer Instruments Inc
3455-00-971-890817614 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
Cross-Reference Index
Part NumberManufacturer
A102 The Technical Material Corporation Dba T M C (USA)
00606296002003 The Technical Material Corporation Dba T M C (USA)
Related Parts
6115-00-237-7903INTERCHANGEABLE
GENERATOR,ALTERNATING CURRENT
A102
5935-00-331-9666INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
5330-00-447-2696INTERCHANGEABLE
SEAL,PLAIN ENCASED
3660091
5340-00-473-5950INTERCHANGEABLE
KEY BLANK
01010
5935-00-497-9143INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
27E126
5910-00-507-7948INTERCHANGEABLE
CAPACITOR ASSEMBLY
A102
5325-00-808-3957INTERCHANGEABLE
RING,RETAINING
4320-00-922-1976INTERCHANGEABLE
HOUSING,LIQUID PUMP
22921
9160-00-937-6138INTERCHANGEABLE
INDICATING FLUID,INSTRUMENT
A102
3455-00-971-8908INTERCHANGEABLE
CUTTER,MILLING,END
17614
5340-01-051-9968INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
00302
5915-01-069-5748INTERCHANGEABLE
FILTER,BAND PASS
241-0569-010

Frequently Asked Questions

What is NSN 5970-00-636-3623?

NSN 5970-00-636-3623 is a Insulator,feedthru, manufactured by The Technical Material Corporation Dba T M C, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-636-3623?

NSN 5970-00-636-3623 has 2 cross-referenced part numbers: A102 (The Technical Material Corporation Dba T M C), 00606296002003 (The Technical Material Corporation Dba T M C).

What NSN replaces 5970-00-636-3623?

There are 12 known substitutes for 5970-00-636-3623: 6115-00-237-7903, 5935-00-331-9666, 5330-00-447-2696 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A102?

Key specifications for A102: Electrical Termination Quantity: 2; First Counterbore Diameter: 0.625 INCHES NOMINAL IN; Height Above Mounting Surface: 2.750 INCHES NOMINAL IN; Top Diameter: 0.625 INCHES NOMINAL IN. 11 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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