PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J0101Insulator,strain

Joslyn Corp · NSN 5970-00-961-0485 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-961-0485 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-961-0485. Primary manufacturer part number: J0101.
Features
  • Insulator,strain — FSC 5970
  • Radial Groove Radius: 0.625 INCHES NOMINAL IN
  • Outside Diameter: 4.125 INCHES NOMINAL IN
  • Mounting Hole Diameter: 0.688 INCHES NOMINAL IN
  • Style Designator: SPOOL
  • Identification Code Color: BROWN
  • Material: GLASS OVERALL
  • 5 verified cross-references
Applications
  • Applications requiring Glass Overall construction
General Description

The Insulator,strain, cataloged under National Stock Number 5970-00-961-0485, 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 Joslyn Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-00-961-0485
Primary Part NumberJ0101
Item NameInsulator,strain
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerJoslyn Corp
StatusACTIVE
Radial Groove Radius0.625 INCHES NOMINAL IN
Outside Diameter4.125 INCHES NOMINAL IN
Mounting Hole Diameter0.688 INCHES NOMINAL IN
Style DesignatorSPOOL
Identification Code ColorBROWN
MaterialGLASS OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6810-00-264-6611 INTERCHANGEABLE
Ammonium Molybdate,tetrahydrate
5340-00-616-5001X218-11 INTERCHANGEABLE
Clamp,loop
Smiths Tubular Systems-Laconia, Inc.
5905-01-039-29720716 INTERCHANGEABLE
Resistor,fixed,wire Wound
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
2915-01-108-37122-300-677-04 INTERCHANGEABLE
Nozzle,fuel Injection
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
5120-01-370-626538911 INTERCHANGEABLE
Bit,screwdriver
Magna Div Vermont American Corp
4820-01-523-756038911 INTERCHANGEABLE
Indicator,valve Opening
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
J0101 PRIMARY Joslyn Corp (USA)
2026 PRIMARY L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
38911 PRIMARY Ohio Brass Co (USA)
0716 PRIMARY Ngk-Locke, Inc. (USA)
C909-1034 La Chance Ltd (USA)
Related Parts
6810-00-264-6611INTERCHANGEABLE
AMMONIUM MOLYBDATE,TETRAHYDRATE
5340-00-616-5001INTERCHANGEABLE
CLAMP,LOOP
X218-11
5905-01-039-2972INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
0716
2915-01-108-3712INTERCHANGEABLE
NOZZLE,FUEL INJECTION
2-300-677-04
5120-01-370-6265INTERCHANGEABLE
BIT,SCREWDRIVER
38911
4820-01-523-7560INTERCHANGEABLE
INDICATOR,VALVE OPENING
38911

Frequently Asked Questions

What is NSN 5970-00-961-0485?

NSN 5970-00-961-0485 is a Insulator,strain, manufactured by Joslyn Corp, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-961-0485?

NSN 5970-00-961-0485 has 5 cross-referenced part numbers: J0101 (Joslyn Corp), 2026 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 38911 (Ohio Brass Co), 0716 (Ngk-Locke, Inc.), C909-1034 (La Chance Ltd).

What NSN replaces 5970-00-961-0485?

There are 6 known substitutes for 5970-00-961-0485: 6810-00-264-6611, 5340-00-616-5001, 5905-01-039-2972 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J0101?

Key specifications for J0101: Radial Groove Radius: 0.625 INCHES NOMINAL IN; Outside Diameter: 4.125 INCHES NOMINAL IN; Mounting Hole Diameter: 0.688 INCHES NOMINAL IN; Overall Height: 3.000 INCHES NOMINAL IN. 7 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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