PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NL422W10-008Insulator,standoff

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5970-00-117-5388 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-117-5388 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-117-5388. Primary manufacturer part number: NL422W10-008.
Features
  • Insulator,standoff — FSC 5970
  • Dielectric Material Voltage Rating Per Unit Thickness: 249.0 VOLTS PER MIL /0.001 INCH/ IN
  • Style Designator: PILLAR
  • Distance From Center to Edge: 0.188 INCHES NOMINAL SECOND IN
  • Distance From Center to Edge: 0.188 INCHES NOMINAL FIRST IN
  • Mounting Facility Type and Quantity: 1 THREADED HOLE(S)
  • Thread Location: MOUNTING FACILITY AND ELECTRICAL TERMINATION
  • Thread Length: 0.375 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,standoff, cataloged under National Stock Number 5970-00-117-5388, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5970-00-117-5388
Primary Part NumberNL422W10-008
Item NameInsulator,standoff
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Dielectric Material Voltage Rating Per Unit Thickness249.0 VOLTS PER MIL /0.001 INCH/ IN
Style DesignatorPILLAR
Distance From Center to Edge0.188 INCHES NOMINAL SECOND IN
Distance From Center to Edge0.188 INCHES NOMINAL FIRST IN
Mounting Facility Type and Quantity1 THREADED HOLE(S)
Thread LocationMOUNTING FACILITY AND ELECTRICAL TERMINATION
Thread Length0.375 INCHES NOMINAL IN
Thread Class and Location2B ELECTRICAL TERMINATION AND 2B MOUNTING FACILITY
Screw Thread Quantity Per Inch and Location32 ELECTRICAL TERMINATION AND 32 MOUNTING FACILITY
Screw Thread Diameter and Location0.138 ELECTRICAL TERMINATION INCHES NOMINAL AND 0.138 MOUNTING FACILITY INCHES NOMINAL
Identification Code ColorWHITE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5330-00-154-8273 INTERCHANGEABLE
Seal,plain Encased
5950-00-221-5767 INTERCHANGEABLE
Transformer,radio Frequency
4730-00-495-0144192053 INTERCHANGEABLE
Nipple,pipe
Jenny Products, Inc
5365-00-576-3548S1610-23181-2 INTERCHANGEABLE
Shim
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
3433-00-786-17361-101 SIZE 6 INTERCHANGEABLE
Tip,cutting Torch
Uniweld Products, Inc. Dba Uniweld Products Inc
5330-01-067-961111198LUP INTERCHANGEABLE
Seal,plain
Manville Rubber Products Inc
6520-01-132-794861101 INTERCHANGEABLE
Wedge,dental
Premier Dental Products Company
2510-01-219-2265 INTERCHANGEABLE
Window,vehicular
Cross-Reference Index
Part NumberManufacturer
NL422W10-008 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
61101 Navy Electronics Supply Office (USA)
MIL-I-23264/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
8177001 Us Army Aviation and Missile Command (USA)
Related Parts
5330-00-154-8273INTERCHANGEABLE
SEAL,PLAIN ENCASED
5950-00-221-5767INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
4730-00-495-0144INTERCHANGEABLE
NIPPLE,PIPE
192053
5365-00-576-3548INTERCHANGEABLE
SHIM
S1610-23181-2
3433-00-786-1736INTERCHANGEABLE
TIP,CUTTING TORCH
1-101 SIZE 6
5330-01-067-9611INTERCHANGEABLE
SEAL,PLAIN
11198LUP
6520-01-132-7948INTERCHANGEABLE
WEDGE,DENTAL
61101
2510-01-219-2265INTERCHANGEABLE
WINDOW,VEHICULAR

Frequently Asked Questions

What is NSN 5970-00-117-5388?

NSN 5970-00-117-5388 is a Insulator,standoff, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5970 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5970-00-117-5388?

NSN 5970-00-117-5388 has 4 cross-referenced part numbers: NL422W10-008 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 61101 (Navy Electronics Supply Office), MIL-I-23264/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 8177001 (Us Army Aviation and Missile Command).

What NSN replaces 5970-00-117-5388?

There are 8 known substitutes for 5970-00-117-5388: 5330-00-154-8273, 5950-00-221-5767, 4730-00-495-0144 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NL422W10-008?

Key specifications for NL422W10-008: Dielectric Material Voltage Rating Per Unit Thickness: 249.0 VOLTS PER MIL /0.001 INCH/ IN; Style Designator: PILLAR; Distance From Center to Edge: 0.188 INCHES NOMINAL SECOND IN; Distance From Center to Edge: 0.188 INCHES NOMINAL FIRST IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5970-00-117-5388 still in active supply?

NSN 5970-00-117-5388 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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