PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1175AInsulator,bowl

Advanced Technical Ceramics Company Dba Advanced Technical Ceramics Co Div Adtech Ceramics · NSN 5970-00-117-5001 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-117-5001 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-117-5001. Primary manufacturer part number: 1175A.
Features
  • Insulator,bowl — FSC 5970
  • Outside Diameter: 1.125 INCHES NOMINAL IN
  • Top Hole Diameter: 0.200 INCHES NOMINAL IN
  • Style Designator: COUNTERBORE
  • Height Above Mounting Surface: 0.750 INCHES NOMINAL IN
  • First Counterbore Diameter: 0.750 INCHES NOMINAL IN
  • Unable to Decode: UNABLE TO DECODE
  • First Counterbore Depth: 0.562 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,bowl, cataloged under National Stock Number 5970-00-117-5001, 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 Advanced Technical Ceramics Company Dba Advanced Technical Ceramics Co Div Adtech Ceramics. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-00-117-5001
Primary Part Number1175A
Item NameInsulator,bowl
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerAdvanced Technical Ceramics Company Dba Advanced Technical Ceramics Co Div Adtech Ceramics
StatusACTIVE
Outside Diameter1.125 INCHES NOMINAL IN
Top Hole Diameter0.200 INCHES NOMINAL IN
Style DesignatorCOUNTERBORE
Height Above Mounting Surface0.750 INCHES NOMINAL IN
First Counterbore Diameter0.750 INCHES NOMINAL IN
Unable to DecodeUNABLE TO DECODE
First Counterbore Depth0.562 INCHES NOMINAL IN
Identification Code ColorWHITE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2640-00-052-0867 INTERCHANGEABLE
Valve,pneumatic Tire
Cross-Reference Index
Part NumberManufacturer
1175A Advanced Technical Ceramics Company Dba Advanced Technical Ceramics Co Div Adtech Ceramics (USA)
NS4AW4204 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
JANI8 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
2640-00-052-0867INTERCHANGEABLE
VALVE,PNEUMATIC TIRE

Frequently Asked Questions

What is NSN 5970-00-117-5001?

NSN 5970-00-117-5001 is a Insulator,bowl, manufactured by Advanced Technical Ceramics Company Dba Advanced Technical Ceramics Co Div Adtech Ceramics, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-117-5001?

NSN 5970-00-117-5001 has 3 cross-referenced part numbers: 1175A (Advanced Technical Ceramics Company Dba Advanced Technical Ceramics Co Div Adtech Ceramics), NS4AW4204 (Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), JANI8 (Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5970-00-117-5001?

There is 1 known substitute for 5970-00-117-5001: 2640-00-052-0867. Verify interchangeability with system specifications before substitution.

What are the specifications of 1175A?

Key specifications for 1175A: Outside Diameter: 1.125 INCHES NOMINAL IN; Top Hole Diameter: 0.200 INCHES NOMINAL IN; Style Designator: COUNTERBORE; Height Above Mounting Surface: 0.750 INCHES NOMINAL IN. 8 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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