Standards

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Overview

Reference standards should be used in every application and are available in many configurations.

Standard references availabe for the following:

  • Surface Crack Inspection
  • Subsurface Crack Inspection
  • Fasteners Inspections
  • Hole Inspection
  • Countersink Inspection
  • Subsurface Corrosion Inspection
  • Weld Inspection

Standard references manufactured from the following materials:

  • Aluminum Alloys
  • Steel Alloys
  • Stainless Steel
  • Titanium
  • Magnesium

Evident can manufacture reference standards for any aircraft manufacturer or any other eddy current application.

Reference Standards

Standard Type
Description
Reference
Part ID
Item Number
Surface Crack
Aluminum Surface Crack Standard
.008 in., .020 in., .040 in. Notch Depths
SRS-0824A
U8860536
Surface Crack
Carbon Steel Crack Standard
.008 in., .020 in., .040 in. Notch Depths
SRS-0824S
U8860546
Surface Crack
Stainless Steel Crack Standard
.008 in., .020 in., .040 in. Notch Depths
SRS-0824SS
U8860549
Surface Crack
Titanium Crack Standard
.008 in., .020 in., .040 in. Notch Depths
SRS-0824T
U8860550
Surface Crack
Magnesium Crack Standard
.008 in., .020 in., .040 in. Notch Depths
SRS-0824M
U8860545
Hole
Mulitple Hole Standard - Number of holes-Version-Material-Notch type
EC Reference Standard with Cert
MHS-12-1A-0
U8860405
Hole
Mulitple Hole Standard - Number of holes-Version-Material-Notch type
EC Reference Standard with Cert
MHS-29-1A-0
U8860423
Hole
Reference standard Aluminum 7075-T651 / 7075-T73
(NRK-3AL)
1920166
U8861513
Hole
Reference Standard Stainless Steel
(NRK-3SS)
NRK-3SS
U8861604
Hole
Reference Standard Titanium
(NRK-3T)
1920167
U8860227
Hole
Reference Standard 4340 Steel
(NRK-3ST)
1920168
U8880206
Fastener
SPO-3932 Sliding Probe Crack Standard 2nd Layer Aluminum
SPO-3932
1916915
U8860199
Thickness
Thickness Reference Standard. 5 Step Aluminum 7075-T6
with 0.020 in., 0.040 in., 0.060 in., 0.080 in., 0.100 in. thickness steps with 0.75 in. square pads.
TRS-5-8A-7075-T6
U8861613
Training
New Training Standard
Training
NEC-6151-SD
U8861706