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720290-157 Assembled Washer Screw

5305-00-194-0768

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Official Item Classification

اسم
Assembled Washer Screw
رقم القطعة
720290-157
(NSN) رقم السهم الوطني
5305-00-194-0768
(FSG) مجموعة الإمداد الفيدرالية
53 Hardware and Abrasives
(FSC) تصنيف الإمدادات الفيدرالية
5305 اللعنة
(INC) اسم العنصر الكود
06660
(FIIG) دليل تحديد العناصر الفيدرالية
A003B0
تاريخ
03/09/1970 (منذ 56 سنة)

pan head style, 2a thread class, right-hand thread direction, 0.450 inches minimum and 0.500 inches maximum thread length, 0.500 inches nominal fastener length

Specs & Compatibility

فئة الخيط

2a

اتجاه الخيط

right-hand

طول الخيط

0.450 inches minimum and 0.500 inches maximum

Fastener Length

0.500 inches nominal

العنوان:

pan

مقبرة الرأس

0.205 inches minimum and 0.219 inches maximum

العنوان:

0.070 inches minimum and 0.080 inches maximum

واشر الكمية

2

Internal Drive Style

cross recess type 1

Nominal Thread Diameter

0.112 inches

كمية الخيوط لكل بوصة

40

تصنيف الصلابة

45.0 rockwell c minimum and 53.0 rockwell c maximum primary washer

الوراثة الثانوية

not identical

مغسلة واشي ثانوية

flat

المغسلة الرئيسية

0.209 inches maximum

مستشفي ثانوي

0.307 inches minimum and 0.320 inches maximum

مغسلة المغسلة الابتدائية

split helical ring

مرض المغسلة الأولية

0.025 inches minimum and 0.031 inches maximum

عصيان المواد

0.025 inches minimum and 0.040 inches maximum

وثيقة المواد والتصنيف

astm-a576 assn std all material responses or astm-a108 assn std all material responses fastener

وثيقة المواد والتصنيف

astm-a576 assn std all material responses or astm-a108 assn std all material responses primary washer

معالجة السطح

cadmium and chromate overall

وثيقة معالجة السطح والتصنيف

qq-p-416,ty 2,cl 3 fed spec single treatment response overall

مُعَيِّن سلسلة الخيوط

unc

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Source of Supply Code

S9I

Pseudo Item Name Code

0006660

Related Hardware Products

رقم القطعة وصف
720290-157 Assembled Washer Screw

الأسئلة الشائعة

What is the FSCG of the NSN 5305-00-194-0768?
The FSCG of the NSN 5305-00-194-0768 is 5305
Does NSN 5305-00-194-0768 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-00-194-0768 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-194-0768 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-00-194-0768 was assigned to the Federal Catalog?
It was assigned منذ 56 سنة, on Mon, Mar 9, 1970