NAS1189E04P8

Close Tolerance Screw

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Description:

Fastener Length: 1/2", Thread: 4-40, Thread Length: 27/64", NAS1189 series screw

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Add to Cart Up to qty 350 ships same day if ordered before 4pm EST

NAS1189E04P8 Price:	buy now $0.92 Each
Quantity: Pre-packaged bag qty: 50 ea
* Sold in increments of 50

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NAS1189E04P8 Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.374 inches minimum and 0.424 inches maximum

Fastener Length:

0.469 inches minimum and 0.500 inches maximum

Head Style:

Flat countersunk

Head Diameter:

0.177 inches minimum and 0.225 inches maximum

Locking Feature:

Strip threads

Internal Drive Style:

Cross recess type 1

Thread Diameter:

0.112 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

160000 pounds per square inch

Countersink Angle:

99.0 degrees minimum and 101.0 degrees maximum

Surface Finish:

32.0 microinches bearing surface of head

Surface Finish:

32.0 microinches threads

Material:

Iron alloy 660 overall

Material Specification:

Ams5737 assn std single material response overall

Surface Treatment:

Passivate overall

Surface Treatment Specification:

Qq-p-35 fed spec single treatment response overall

Thread Series Designator:

Unjc

Specification Data:

80205-nas1189 professional/industrial association standard

Quick Specs

Thread Size	4
Thread Qty	40
Material	Iron
Length	1/2

Additional Information

SKU / Model:	NAS1189E04P8
NSN:	5305-01-149-2592
FSC:	Screws / 5305
Product Series:	NAS1189E
Pack Weight (Approx.)	0.061 lb
Minimum Qty (MOQ):	50
Schedule B:	7318.15.6080
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS1189E04P8_Military-Fasteners-com.pdf

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More NAS1189E close tolerance screws

NAS1189E3P14H

$21.96 Ea

NAS1189E04P8L

Fastener Length: 1/2in., Thread: 4-40, Thread Length: 27/64in.

NAS1189E04P8B

Fastener Length: 1/2in., Thread: 4-40, Thread Length: 29/64in.

NAS1189E04P7N

Fastener Length: 7/16in., Thread: 4-40, Thread Length: 25/64in.

NAS1189E04P7L

Fastener Length: 7/16in., Thread: 4-40, Thread Length: 25/64in.

NAS1189E04P7B

Fastener Length: 7/16in., Thread: 4-40

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Product code NAS1189E04P8

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I have been using Military Fasteners and have always had great service. Just this week I realized late in the day that we needed another part and I was able to add it to the order I had placed that morning. Being a small FBO on a shoestring budget that saved shipping cost and potential delays. Thanks Military Fasteners.

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I've been a customer since 1983 and you have provided what I needed most times in a very timely manner at the right price. Over all I have been very satisfied with your company.

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Great service and lead time. Ships to Canada as well.

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Great response time for pricing. Good turn around for order shipment!

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