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American Aviation Parts datum · avionics

Instrument Accessories

ATA · 278 parts

Instrument Accessories brings together the parts, hardware, and consumables your maintenance program calls out for this system. Each listing shows its condition and the certification paperwork available for that part, from new PMA/OEM stock to overhauled and serviceable units, so you can confirm airworthiness before buying and request an FAA 8130-3 or manufacturer Certificate of Conformance where one applies.
632 Instrument Install AS-110632 — photo coming soon
632 Instrument Install AS-110632
NE
P/N AS-110632 Edmo
Quote only
In stock
Clamp/Round, Size: 2.25, depth: 1, aluminum, anodized finish.  64246
Clamp/Round, Size: 2.25, depth: 1, aluminum, anodized finish. 64246
NE
P/N 64246 Ati
$250.63
Price and availability checked Nov 9, 2026 MST
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Clamp/Rectangular, Aluminum. Size: 1 deep, 2.260 x 2.270 64296
Clamp/Rectangular, Aluminum. Size: 1 deep, 2.260 x 2.270 64296
NE
P/N 64296 Ati
$51.53
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Arinc, size: 2.175 x 3.175, depth: 1, aluminum, anodized finish. 64302B
Clamp/Arinc, size: 2.175 x 3.175, depth: 1, aluminum, anodized finish. 64302B
NE
P/N 64302B Ati
$46.65
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Rectangle, Arinc, size: 4.975 x 5.022, depth: 2.5, aluminum, anodized, panel mount.  64303B
Clamp/Rectangle, Arinc, size: 4.975 x 5.022, depth: 2.5, aluminum, anodized, panel mount. 64303B
NE
P/N 64303B Ati
$627.79
Price and availability checked Nov 9, 2026 MST
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Clamp/Arinc, size: 3 X 4, depth: 1, aluminum, anodized finish.  64304B
Clamp/Arinc, size: 3 X 4, depth: 1, aluminum, anodized finish. 64304B
NE
P/N 64304B Ati
$73.77
Price and availability checked Nov 9, 2026 MST
In stock
3ATI 2 Deep, Clear Chem Film 64311B-101C
3ATI 2 Deep, Clear Chem Film 64311B-101C
NE
P/N 64311B-101C Ati
$158.24
Backorder
Price check pending
Clamp/Arinc, size: 5, depth: 2', aluminum, anodized finish. 64347B
Clamp/Arinc, size: 5, depth: 2', aluminum, anodized finish. 64347B
NE
P/N 64347B Ati
$94.94
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Round, open size: 1.968, closed size: 1.890, depth: 1, aluminum, chem-film (alodine) finish. Boeing certified. 161151-1
Clamp/Round, open size: 1.968, closed size: 1.890, depth: 1, aluminum, chem-film (alodine) finish. Boeing certified. 161151-1
NE
P/N 161151-1
$322.28
Price and availability checked Nov 9, 2026 MST
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Clamp/Round, size: 2, depth: 1, aluminum, chem-film (alodine) finish. 64388-C
Clamp/Round, size: 2, depth: 1, aluminum, chem-film (alodine) finish. 64388-C
NE
P/N 64388-C Ati
$92.22
Price and availability checked Nov 9, 2026 MST
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Clamp/Arinc, size: 3 depth: 1, aluminum, chem-film (alodine) finish. 64397B
Clamp/Arinc, size: 3 depth: 1, aluminum, chem-film (alodine) finish. 64397B
NE
P/N 64397B Ati
$129.95
Price and availability checked Nov 9, 2026 MST
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Clamp/Arinc, size: 2 depth: 2, aluminum, anodized finish. 64416B
Clamp/Arinc, size: 2 depth: 2, aluminum, anodized finish. 64416B
NE
P/N 64416B Ati
$41.03
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Arinc, size: 1.5 x 3 depth: 1, aluminum, anodized finish. 64423B
Clamp/Arinc, size: 1.5 x 3 depth: 1, aluminum, anodized finish. 64423B
NE
P/N 64423B Ati
$122.95
Price and availability checked Nov 9, 2026 MST
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Clamp/Arinc, size: 4 x 5 depth: 2, aluminum, anodized finish. 64427B-103
Clamp/Arinc, size: 4 x 5 depth: 2, aluminum, anodized finish. 64427B-103
NE
P/N 64427B-103 Ati
$108.97
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Arinc, size: 3 depth: 4, aluminum, anodized finish. 64435B-101
Clamp/Arinc, size: 3 depth: 4, aluminum, anodized finish. 64435B-101
NE
P/N 64435B-101 Ati
$61.23
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Arinc, size 3 depth: 4, aluminum, anodized finish. 64435B-105
Clamp/Arinc, size 3 depth: 4, aluminum, anodized finish. 64435B-105
NE
P/N 64435B-105 Ati
$61.23
Price and availability checked Nov 9, 2026 MST
In stock
Clamp, 3ATIX4DP,ANDZ,COLR 721 64435B-103721
Clamp, 3ATIX4DP,ANDZ,COLR 721 64435B-103721
NE
P/N 64435B-103721 Ati
$61.23
Price and availability checked Nov 9, 2026 MST
In stock
3 Ati 4 Deep Clamp 64435B-1038328
3 Ati 4 Deep Clamp 64435B-1038328
NE
P/N 64435B-1038328 Ati
$58.11
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Arinc, size: 2.75 x 2 depth: 1, aluminum, anodized finish 64461B
Clamp/Arinc, size: 2.75 x 2 depth: 1, aluminum, anodized finish 64461B
NE
P/N 64461B Ati
$73.77
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Arinc, size: 3 x 1.5 depth: 2, aluminum, anodized finish. 64481B
Clamp/Arinc, size: 3 x 1.5 depth: 2, aluminum, anodized finish. 64481B
NE
P/N 64481B Ati
$73.77
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Arinc, size: 3 depth: 2, aluminum, anodized finish. 64488B
Clamp/Arinc, size: 3 depth: 2, aluminum, anodized finish. 64488B
NE
P/N 64488B Ati
$64.01
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Arinc, size: 4 x 2 depth: 2, aluminum, anodized finish. 64512B
Clamp/Arinc, size: 4 x 2 depth: 2, aluminum, anodized finish. 64512B
NE
P/N 64512B Ati
$73.77
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Round, size 1 depth: 1, aluminum, anodized finish. 64525
Clamp/Round, size 1 depth: 1, aluminum, anodized finish. 64525
NE
P/N 64525 Ati
$34.71
Price and availability checked Nov 9, 2026 MST
In stock
Clamp/Round, open size: 1.540 closed size: 1.460 depth: 1, aluminum, anodized finish, panel mount. 64527
Clamp/Round, open size: 1.540 closed size: 1.460 depth: 1, aluminum, anodized finish, panel mount. 64527
NE
P/N 64527 Ati
$162.96
Price and availability checked Nov 9, 2026 MST
Backorder