PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0613Insulator,strain

Ngk-Locke, Inc. · NSN 5970-00-817-6175 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-817-6175 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-817-6175. Primary manufacturer part number: 0613.
Features
  • Insulator,strain — FSC 5970
  • Tapered Hole Major Diameter: 0.938 INCHES NOMINAL IN
  • Mounting Hole Diameter: 0.688 INCHES NOMINAL IN
  • Outside Diameter: 4.000 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: 2 CLASS AND I TYPE
  • Departure From Cited Designator: AS MODIFIED BY COLOR
  • Style Designator: CORRUGATED, SPOOL
  • Distance From Center to Edge: 2.062 INCHES NOMINAL FIRST IN
Applications
  • Applications requiring Porcelain Overall construction
General Description

The Insulator,strain, cataloged under National Stock Number 5970-00-817-6175, 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 Ngk-Locke, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, 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
NSN5970-00-817-6175
Primary Part Number0613
Item NameInsulator,strain
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerNgk-Locke, Inc.
StatusACTIVE
Tapered Hole Major Diameter0.938 INCHES NOMINAL IN
Mounting Hole Diameter0.688 INCHES NOMINAL IN
Outside Diameter4.000 INCHES NOMINAL IN
Nondefinitive Spec/std Data2 CLASS AND I TYPE
Departure From Cited DesignatorAS MODIFIED BY COLOR
Style DesignatorCORRUGATED, SPOOL
Distance From Center to Edge2.062 INCHES NOMINAL FIRST IN
MaterialPORCELAIN OVERALL
Identification Code ColorGRAY/GREY
Mounting Facility Type and Quantity1 UNTHREADED HOLE(S)
Tapered Hole Depth1.000 INCHES NOMINAL IN
Radial Groove Radius0.438 INCHES NOMINAL IN
Radial Groove Diameter2.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5970-00-042-1533C29.6-56-1 INTERCHANGEABLE
Insulator,pin
American National Standards Institute Incorporated Dba American National Standards Institute
5970-00-082-3335C29-3CLASS53-2 INTERCHANGEABLE
Insulator,strain
American National Standards Institute Incorporated Dba American National Standards Institute
5970-00-178-1188 INTERCHANGEABLE
Insulator,knob
5970-00-223-2518 INTERCHANGEABLE
Insulator,standoff
5970-00-224-4269 INTERCHANGEABLE
Insulator,suspension
5970-00-250-29986300-0014-001 INTERCHANGEABLE
Insulator,strain
Antenna Products Corporation Dba Antenna Products Corp
5970-00-250-3000 INTERCHANGEABLE
Insulator,strain
5970-00-263-6885CLASS 55-2 INTERCHANGEABLE
Insulator,pin
American National Standards Institute Incorporated Dba American National Standards Institute
5970-00-263-6888 INTERCHANGEABLE
Insulator,knob
5970-00-280-4918TYPEIN53-3G553 INTERCHANGEABLE
Insulator,knob
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
0613 PRIMARY Ngk-Locke, Inc. (USA)
36140 Ohio Brass Co (USA)
2014 PRIMARY L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
HH-I-435 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
53-5 PRIMARY American National Standards Institute Incorporated Dba American National Standards Institute (USA)
C909-1035 La Chance Ltd (USA)
Related Parts
5970-00-042-1533INTERCHANGEABLE
INSULATOR,PIN
C29.6-56-1
5970-00-082-3335INTERCHANGEABLE
INSULATOR,STRAIN
C29-3CLASS53-2
5970-00-178-1188INTERCHANGEABLE
INSULATOR,KNOB
5970-00-223-2518INTERCHANGEABLE
INSULATOR,STANDOFF
5970-00-224-4269INTERCHANGEABLE
INSULATOR,SUSPENSION
5970-00-250-2998INTERCHANGEABLE
INSULATOR,STRAIN
6300-0014-001
5970-00-250-3000INTERCHANGEABLE
INSULATOR,STRAIN
5970-00-263-6885INTERCHANGEABLE
INSULATOR,PIN
CLASS 55-2
5970-00-263-6888INTERCHANGEABLE
INSULATOR,KNOB
5970-00-280-4918INTERCHANGEABLE
INSULATOR,KNOB
TYPEIN53-3G553
5970-00-280-8922INTERCHANGEABLE
INSULATOR,PIN
C29-5-55-2
5970-00-284-8577INTERCHANGEABLE
INSULATOR,CLEAT

Frequently Asked Questions

What is NSN 5970-00-817-6175?

NSN 5970-00-817-6175 is a Insulator,strain, manufactured by Ngk-Locke, Inc., classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-817-6175?

NSN 5970-00-817-6175 has 6 cross-referenced part numbers: 0613 (Ngk-Locke, Inc.), 36140 (Ohio Brass Co), 2014 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), HH-I-435 (Federal Specifications Promulgated by General Services Administration Washington DC), 53-5 (American National Standards Institute Incorporated Dba American National Standards Institute) and 1 more.

What NSN replaces 5970-00-817-6175?

There are 12 known substitutes for 5970-00-817-6175: 5970-00-042-1533, 5970-00-082-3335, 5970-00-178-1188 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0613?

Key specifications for 0613: Tapered Hole Major Diameter: 0.938 INCHES NOMINAL IN; Mounting Hole Diameter: 0.688 INCHES NOMINAL IN; Outside Diameter: 4.000 INCHES NOMINAL IN; Nondefinitive Spec/std Data: 2 CLASS AND I TYPE. 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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