NAS557-8A

Nonmetallic Grommet

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Description:

Hole Diameter: 1/2

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NAS557-8A Datasheet Features and Specification

Hole Diameter:
0.490 inches minimum and 0.510 inches maximum
Groove Width:
0.060 inches minimum and 0.070 inches maximum
Flange Thickness:
0.090 inches minimum and 0.095 inches maximum
Overall Height:
0.240 inches minimum and 0.510 inches maximum
Grommet Style:
Round
Large Flange Outside Diameter:
0.747 inches minimum and 0.767 inches maximum
Groove Outside Diameter:
0.591 inches minimum and 0.611 inches maximum
Grommet Construction Type:
Split
Color:
Any acceptable overall
Material:
Plastic overall
Material Specification:
Mil-m-20693 ty1 mil spec single material response overall
Specification Data:
80205-nas557 professional/industrial association standard

Additional Information

SKU / Model: NAS5578A
NSN: 5325-00-558-7654
FSC: Fastening Devices / 5325
Product Series: NAS557
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
ECCN: EAR99
National Motor Freight: 095190, Hardware, Noi
Download PDF Version
NAS557-8A_Military-Fasteners-com.pdf
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More NAS557 nonmetallic grommets

NAS557-8C

Hole Diameter: 1/2in., 5325-00-543-4447

NAS557-8B

$1.98 EA, Hole Diameter: 1/2in.

NAS557-6C

5325-00-826-1062 Grommet

NAS557-6B

Hole Diameter: 3/8"

NAS557-6A

$1.50 Each, Hole Diameter: 3/8 inch grommet

NAS557-4C

$1.56 EA, Hole Diameter: 1/4in.

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Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

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Ordered on a Monday evening and arrived in New Zealand Friday afternoon. Very good prompt service and the compass was installed on the Saturday after calibration. Thanks Military Fasteners!

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Easy ordering format, fast delivery, packaged and documented well.

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