NAS557-20C

Nonmetallic Grommet

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Description:

Hole Diameter: 1-1/4", NAS557 series grommet

* Manufacturer certifications are shipped with your order FREE of charge
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NAS557-20C Datasheet Features and Specification

Hole Diameter:
1.250 inches nominal
Groove Width:
0.134 inches minimum and 0.144 inches maximum
Flange Thickness:
0.045 inches minimum and 0.065 inches maximum
Overall Height:
0.500 inches nominal
Grommet Style:
Round
Large Flange Outside Diameter:
1.497 inches minimum and 1.517 inches maximum
Groove Outside Diameter:
1.351 inches nominal
Grommet Construction Type:
Split
Color:
Any acceptable overall
Material:
Plastic polyamide 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: NAS55720C
NSN: 5325-00-579-6218
FSC: Fastening Devices / 5325
Product Series: NAS557
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20
National Motor Freight: 095190, Hardware, Noi
Download PDF Version
NAS557-20C_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.

NAS557-8A

5325-00-558-7654 Nonmetallic Grommet

NAS557-6C

5325-00-826-1062 Grommet

NAS557-6B

Hole Diameter: 3/8"

NAS557-6A

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

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Customer Reviews

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Ramona was awesome when it came to helping me source some hard to get and not commonly used fasteners for a special project we are working on. Thanks Ramona!

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0

Very satisfied with the order process. I have been using you guys for the last few years and have never had a problem. Keep up the good work.

5.0

Great value for your dollar. Delivery was even quicker than what was quoted. I recommend this company for all of your industrial fastener needs

5.0