PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H4042Insulator,disk

Union Carbide Corp Electronic Specialty Products Group · NSN 5970-01-154-0196 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-01-154-0196 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-154-0196. Primary manufacturer part number: H4042.
Features
  • Insulator,disk — FSC 5970
  • 3 verified cross-references
  • Primary manufacturer: Union Carbide Corp Electronic Specialty Products Group
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,disk, cataloged under National Stock Number 5970-01-154-0196, 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 Union Carbide Corp Electronic Specialty Products Group. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameInsulator,disk
FSC / FSG5970 — No Item Name Available (FSG 59)
ManufacturersUcar Carbon Co Inc (CAGE 42451); Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (CAGE D0894); Union Carbide Corp Electronic Specialty Products Group (CAGE 82214)
Technical Specifications
ParameterValue
NSN5970-01-154-0196
Primary Part NumberH4042
Item NameInsulator,disk
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerUnion Carbide Corp Electronic Specialty Products Group
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6685-00-951-5964H4242 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
Cross-Reference Index
Part NumberManufacturer
H4042 Ucar Carbon Co Inc (USA)
4379663 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
H4042 PRIMARY Union Carbide Corp Electronic Specialty Products Group (USA)
Related Parts
6685-00-951-5964INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
H4242

Frequently Asked Questions

What is NSN 5970-01-154-0196?

NSN 5970-01-154-0196 is a Insulator,disk, manufactured by Union Carbide Corp Electronic Specialty Products Group, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-01-154-0196?

NSN 5970-01-154-0196 has 3 cross-referenced part numbers: H4042 (Ucar Carbon Co Inc), 4379663 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), H4042 (Union Carbide Corp Electronic Specialty Products Group).

What NSN replaces 5970-01-154-0196?

There is 1 known substitute for 5970-01-154-0196: 6685-00-951-5964. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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