Aerospace Hardware Store

Aerospace

Hardware

227258 Standoff Insulator

5970-00-181-0490

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

4279-13REVAPCF5FITTING
4730-00-024-1218
Hose Fitting
4279-13REVAPCV191
4820-00-142-2986
Check Valve
4279-13REVAPCV192
4820-00-142-2986
Check Valve
4279-16-5
4820-00-375-7744
Valve Seat
4279-16-6
4820-00-375-7745
Valve Disk
4279-162REVAPC11
5330-00-292-0652
Nonmetallic Special Shaped Seal
4279-164REVAPC18
5360-00-468-9022
Compression Helical Spring
4279-164REVAPC19
5360-00-597-3993
Compression Helical Spring

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Standoff Insulator
Part Number
227258
(NSN) National Stock Number
5970-00-181-0490
(FSG) Federal Supply Group
59 Electrical and Electronic Equipment Components
(FSC) Federal Supply Classification
5970 Electrical Insulators and Insulating Materials
(INC) Item Name Code
00225
(FIIG) Federal Item Identification Guide
A007A0
Date
03/26/1971 (55 years ago)

0.187 inches nominal outside diameter, 0.396 inches nominal overall height, plastic polytetrafluoroethylene overall material, 1 unthreaded hole mounting facility type and quantity

Specs & Compatibility

Outside Diameter

0.187 inches nominal

Overall Height

0.396 inches nominal

Mounting Facility Type And Quantity

1 unthreaded hole

Material

plastic polytetrafluoroethylene overall

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

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

Hazardous Metals Indicator
P

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 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.

Source of Supply Code

S9G

Pseudo Item Name Code

0000225

Related Hardware Products

Part Number Description
119-0700 Standoff Insulator
227258 Standoff Insulator
440361-11 Standoff Insulator

Frequently Asked Questions

What is the FSCG of the NSN 5970-00-181-0490?
The FSCG of the NSN 5970-00-181-0490 is 5970
Does the NSN 5970-00-181-0490 have a Schedule B code assigned?
Yes, the Schedule B code is 8546900000
Does NSN 5970-00-181-0490 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5970-00-181-0490 contain precious materials?
Precious metal content is unknown
Does NSN 5970-00-181-0490 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 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.
When the NSN 5970-00-181-0490 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, Mar 26, 1971