Secure Ordering: +1 (757) 528-8028

Worldwide distributor of NSN parts and consumables located in the USA.

Standoff Insulator

NSN: 5970-00-263-6844 | Model: NL522W02-024
ITAR Registered seal

An insulator which is specifically designed to support a conductor or an item at a predetermined spacing from a mounting surface. It may include mounting and/or conducting hardware.

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled
Identification Code Color
Outside Diameter
0.500 inches
Overall Height
3.000 inches
Dielectric Material Voltage Rating Per Mil Thickness In Volts
Mounting Facility Type And Quantity
1 threaded hole
Screw Thread Series Designator And Location
Mounting facility unc
Thread Length And Location
0.375 mounting facility inches
Screw Thready Qty Per Inch (tpi) And Location
32 mounting facility
Screw Thread Diameter And Location
0.164 mounting facility inches
Thread Class And Location
2B electrical termination
Material And Location
insulation, electrical, MIL-I-10, grade L522
Surface Treatment And Location
Style Designator
Dielectric Material Voltage Rating Per Unit Thickness
249.0 volts per military /0.001 inch/

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Email Address:
Phone Number:
Your name:
Privacy    Terms

Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping

NSN 5970-00-263-6844 Datasheet

Supply Class (FSC):
Electrical Insulators And Insulating Materials
Cross Reference:
  • NL522W02-024
  • MIL-I-23264/1
  • 2614
Cage Codes:
  • Military Specifications (CAGE 81349)
  • Halsit Holdings, Llc (CAGE 91967)
  • 5970-00-263-6844 replaces 5970-00-726-0778
Schedule B & Trade:
  • Schedule B: 8546900000 (NAICS 326199)

    Electrical insulators, Nisei

  • SITC: 77324

    Electrical insulators of material other than glass or ceramics

  • End Use: 20005

    Electric apparatus


P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.


U - Precious metal content is unknown


- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    103300 - Insulating material noi

  • WCC:

    72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $11.34 to $18.90..
Does NSN 5970-00-263-6844 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, U.s. Marine Corps, Department Of The Navy, Spain, France, Republic Of Korea, Portugal, Denmark, Greece, and Turkey
What is the NIIN of NSN 5970-00-263-6844?
002636844 or 00-263-6844
Does NSN 5970-00-263-6844 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5970-00-263-6844?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963