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Nsn 5970-00-006-4185 Insulator

NSN: 5970-00-006-4185 | Model: 10630019-3

An insulator that is essentially thin and flat, with one through hole centrally located. The general shape may vary by the addition of features such as beveled edges, indented surfaces, through hole keys, and/or peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. Excludes items with more than one hole. See also insulator, disk; insulator, bead; insulator, bushing; and insulator, plate


Overall height: 0.005 inches to 0.008 inches, inside diameter: 0.265 inches, outside diameter: 1.000 inches

NSN Properties and Flags
NATO Stock Number
Inside Diameter
0.265 inches
Outside Diameter
1.000 inches
Overall Height
0.005 inches to 0.008 inches
Material and Location
Overall mica, hh-i-536 or hh-i-538
Style Designator
Round, flat

Pricing and Availability

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NSN 5970-00-006-4185 Datasheet

Supply Class (FSC):
Electrical Insulators And Insulating Materials
Cross Reference:
  • 10630019-3
  • 10630019-3
  • 0217017
  • 0217017
  • 10630019A
  • 1815012
  • 1815012-2
Cage Codes:
  • Ballistic Missile Defense Systems (CAGE 17773)
  • U S Army Aviation and Missile (CAGE 18876)
  • International Business Machines Corp (CAGE 0B6S1)
  • International Business Machines Corp (CAGE 30874)
  • Northrop Grumman Systems Corporation (CAGE 03956)
  • 5970-00-006-4185 replaces 5970-00-442-1982
  • 5970-00-006-4185 replaces 5970-00-763-5476
  • 5970-00-006-4185 replaces 5970-01-095-3887
Schedule B & Trade:
  • Schedule B: 8546900000 (NAICS 326199)

    Electrical insulators, nesoi

  • 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.


A - Item does not contain precious metal.


- 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 $13.89 to $23.15..
Does NSN 5970-00-006-4185 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, Department Of The Navy, Brazil, Spain, and Germany
What is the NIIN of NSN 5970-00-006-4185?
000064185 or 00-006-4185
Does NSN 5970-00-006-4185 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5970-00-006-4185?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 23, 1972