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5307-00-149-5257

Stepped Stud

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Official Item Classification

اسم
Stepped Stud
(NSN) رقم السهم الوطني
5307-00-149-5257
(FSG) مجموعة الإمداد الفيدرالية
53 Hardware and Abrasives
(FSC) تصنيف الإمدادات الفيدرالية
5307 الطلاب
(INC) اسم العنصر الكود
15949
(FIIG) دليل تحديد العناصر الفيدرالية
A051A0
تاريخ
01/01/1963 (منذ 63 سنة)

right-hand nut thread thread direction, +0.2847 to 0.2857 inches stud thread thread pitch diameters, 3a nut thread thread class, 0.540 inches minimum nut thread thread length, right-hand stud thread thread direction

Specs & Compatibility

فئة الخيط

3a nut thread

أقطار خطوة الخيط

+0.2847 to 0.2857 inches stud thread

اتجاه الخيط

right-hand nut thread

اتجاه الخيط

right-hand stud thread

طول الخيط

0.540 inches minimum nut thread

طول الخيط

0.430 inches minimum stud thread

قطر الساق

0.223 inches minimum and 0.227 inches maximum

الطول الإجمالي

1.780 inches minimum and 1.782 inches maximum

كمية الخيوط لكل بوصة

18 stud thread

كمية الخيوط لكل بوصة

28 nut thread

تصنيف الصلابة

26.0 rockwell c minimum and 32.0 rockwell c maximum

حجم الخيط الاسمي

0.250 inches nut thread

حجم الخيط الاسمي

0.312 inches stud thread

الميزات الخاصة

stud end thread 0.003 in. oversize

مادة

steel comp 8740 or steel comp 4130

معالجة السطح

cadmium overall

مُحدد الأسلوب

stepped

مُعَيِّن سلسلة الخيوط

unf nut thread

مُعَيِّن سلسلة الخيوط

uns stud thread

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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.

Pseudo Item Name Code

0015949

Related Hardware Products

رقم القطعة وصف
2143H135 Stepped Stud

الأسئلة الشائعة

What is the FSCG of the NSN 5307-00-149-5257?
The FSCG of the NSN 5307-00-149-5257 is 5307
Does NSN 5307-00-149-5257 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 5307-00-149-5257 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-149-5257 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 5307-00-149-5257 was assigned to the Federal Catalog?
It was assigned منذ 63 سنة, on Tue, Jan 1, 1963