Clamps
ATA · 421 parts
Clamps 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.
Shelf Clamp/Arinc, size: 5 x 4.5 depth: 7, aluminum, anodized finish. 64483B-103
P/N 64483B-103
NE
Ati
$456.87
Price and availability checked Oct 26, 2026 MST
Backorder
Clamp/Arinc, size: 3 depth: 2, aluminum, anodized finish. 64488B
P/N 64488B
NE
Ati
$64.01
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, size: 4 x 2 depth: 2, aluminum, anodized finish. 64512B
P/N 64512B
NE
Ati
$73.77
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Round, size 1 depth: 1, aluminum, anodized finish. 64525
P/N 64525
NE
Ati
$34.71
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Round, open size: 1.540 closed size: 1.460 depth: 1, aluminum, anodized finish, panel mount. 64527
P/N 64527
NE
Ati
$162.96
Price and availability checked Oct 26, 2026 MST
Backorder
Clamp/Round, size: 2 depth: 1, aluminum, anodized finish. 64528
P/N 64528
NE
Ati
$211.14
Price and availability checked Oct 26, 2026 MST
Backorder
$33.87
Price and availability checked Oct 26, 2026 MST
In stock
Shelf Clamp/Arinc, size: 4 x 5, depth: 7, aluminum, anodized finish. 64550B-103
P/N 64550B-103
NE
Ati
$342.70
Price and availability checked Oct 26, 2026 MST
Backorder
Clamp/Arinc, size: 3 depth: 2, aluminum, anodized finish. 64599B
P/N 64599B
NE
Ati
$71.43
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, size 2.75 x 1.5 depth: 1 64600B
P/N 64600B
NE
Ati
$73.77
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Round, open size: 1.968 closed size: 1.89 depth: 1, aluminum, chem-film (alodine) finish. 64613
P/N 64613
NE
Ati
$41.15
Price and availability checked Oct 26, 2026 MST
In stock
$137.88
Price and availability checked Oct 26, 2026 MST
In stock
$122.95
Price and availability checked Oct 26, 2026 MST
Backorder
Clamp/Arinc, size: 5 depth: 2, aluminum, anodized finish. 64624B
P/N 64624B
NE
Ati
$73.77
Price and availability checked Oct 26, 2026 MST
In stock
$61.23
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Square and rectangular, size: 5 depth: 2, aluminum, chem-film (alodine) finish. 64629B
P/N 64629B
NE
Ati
$61.23
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, size: 3 depth: 1, aluminum, chem-film (alodine) finish. Boeing certified. 64640B
P/N 64640B
NE
$270.63
Price and availability checked Oct 26, 2026 MST
Backorder
$73.77
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, square, size: 3.175 x 3.175 depth: 2, aluminum, anodized finish, panel mount. 64650B
P/N 64650B
NE
Ati
Quote only
Backorder
Clamp/Arinc, size: 3 depth: 4, aluminum, chem-film (alodine) finish. 64662B-103
P/N 64662B-103
NE
Ati
$73.77
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, square, size: 3.175 x 3.175 depth: 4, aluminum, chem-film (alodine) finish. Boeing certified. 64662B-107
P/N 64662B-107
NE
$299.81
Price and availability checked Oct 26, 2026 MST
Backorder
3ATI X 4 Deep, Clamp, Lg. SCRClosing bracket elongated hole 64662B-109
P/N 64662B-109
NE
ACK Technologies
$82.99
Price and availability checked Oct 26, 2026 MST
In stock
Shelf Clamp/Arinc, size: 5 x 4.5 depth: 7, aluminum, anodized finish. 64483B-103
NE
P/N 64483B-103
Ati
$456.87
Price and availability checked Oct 26, 2026 MST
Backorder
Clamp/Arinc, size: 3 depth: 2, aluminum, anodized finish. 64488B
NE
P/N 64488B
Ati
$64.01
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, size: 4 x 2 depth: 2, aluminum, anodized finish. 64512B
NE
P/N 64512B
Ati
$73.77
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Round, size 1 depth: 1, aluminum, anodized finish. 64525
NE
P/N 64525
Ati
$34.71
Price and availability checked Oct 26, 2026 MST
In stock
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 Oct 26, 2026 MST
Backorder
Clamp/Round, size: 2 depth: 1, aluminum, anodized finish. 64528
NE
P/N 64528
Ati
$211.14
Price and availability checked Oct 26, 2026 MST
Backorder
Clamp/Round, size: 1.25, depth: 1, aluminum, anodized finish. Boeing certified.
NE
P/N 64530
$33.87
Price and availability checked Oct 26, 2026 MST
In stock
Shelf Clamp/Arinc, size: 4 x 5, depth: 7, aluminum, anodized finish. 64550B-103
NE
P/N 64550B-103
Ati
$342.70
Price and availability checked Oct 26, 2026 MST
Backorder
Clamp/Arinc, size: 3 depth: 2, aluminum, anodized finish. 64599B
NE
P/N 64599B
Ati
$71.43
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, size 2.75 x 1.5 depth: 1 64600B
NE
P/N 64600B
Ati
$73.77
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Round, open size: 1.968 closed size: 1.89 depth: 1, aluminum, chem-film (alodine) finish. 64613
NE
P/N 64613
Ati
$41.15
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, size 1 x 2 depth: 1, aluminum, chem-film (alodine) finish. 64620
NE
P/N 64620
Ati
$137.88
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, size: 3 depth: 2, aluminum, chem-film (alodine) finish. 64622B
NE
P/N 64622B
Ati
$122.95
Price and availability checked Oct 26, 2026 MST
Backorder
Clamp/Arinc, size: 5 depth: 2, aluminum, anodized finish. 64624B
NE
P/N 64624B
Ati
$73.77
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, size: 5 depth: 2, aluminum, chem-film (alodine) finish. 64626B
NE
P/N 64626B
Ati
$61.23
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Square and rectangular, size: 5 depth: 2, aluminum, chem-film (alodine) finish. 64629B
NE
P/N 64629B
Ati
$61.23
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, size: 3 depth: 1, aluminum, chem-film (alodine) finish. Boeing certified. 64640B
NE
P/N 64640B
$270.63
Price and availability checked Oct 26, 2026 MST
Backorder
Clamp/Arinc, size: 1.5 x 3 depth: 1, aluminum, chem-film (alodine) finish. 64641B
NE
P/N 64641B
Ati
$73.77
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, square, size: 3.175 x 3.175 depth: 2, aluminum, anodized finish, panel mount. 64650B
NE
P/N 64650B
Ati
Quote only
Backorder
Clamp/Arinc, size: 3 depth: 4, aluminum, chem-film (alodine) finish. 64662B-103
NE
P/N 64662B-103
Ati
$73.77
Price and availability checked Oct 26, 2026 MST
In stock
Clamp/Arinc, square, size: 3.175 x 3.175 depth: 4, aluminum, chem-film (alodine) finish. Boeing certified. 64662B-107
NE
P/N 64662B-107
$299.81
Price and availability checked Oct 26, 2026 MST
Backorder
3ATI X 4 Deep, Clamp, Lg. SCRClosing bracket elongated hole 64662B-109
NE
P/N 64662B-109
ACK Technologies
$82.99
Price and availability checked Oct 26, 2026 MST
In stock