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HT4057-3-2 Close Tolerance Screw

5305-01-102-5521

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Official Item Classification

اسم
Close Tolerance Screw
رقم القطعة
HT4057-3-2
(NSN) رقم السهم الوطني
5305-01-102-5521
(FSG) مجموعة الإمداد الفيدرالية
53 Hardware and Abrasives
(FSC) تصنيف الإمدادات الفيدرالية
5305 اللعنة
(INC) اسم العنصر الكود
29294
(FIIG) دليل تحديد العناصر الفيدرالية
A003B0
تاريخ
10/22/1980 (منذ 45 سنة)

right-hand thread direction, 3a thread class, flat countersunk head style, 0.516 inches minimum and 0.546 inches maximum fastener length, 0.381 inches minimum and 0.431 inches maximum thread length

Specs & Compatibility

فئة الخيط

3a

اتجاه الخيط

right-hand

طول الخيط

0.381 inches minimum and 0.431 inches maximum

Fastener Length

0.516 inches minimum and 0.546 inches maximum

العنوان:

flat countersunk

مقبرة الرأس

0.338 inches minimum and 0.381 inches maximum

مقبرة

0.1885 inches minimum and 0.1895 inches maximum

Internal Drive Style

high-torque

Nominal Thread Diameter

0.190 inches

Grip Length

0.115 inches minimum and 0.135 inches maximum

الميزات المقدمة

dry film lubricant

كمية الخيوط لكل بوصة

32

زاوية غاطسة

99.0 degrees minimum and 101.0 degrees maximum

مادة

steel comp xm-13 overall

وثيقة المواد والتصنيف

ams 5629 assn std single material response overall

معالجة السطح

aluminum overall

وثيقة معالجة السطح والتصنيف

mil-c-83488 mil spec single treatment response overall

مُعَيِّن سلسلة الخيوط

unjf

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

0029294

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الأسئلة الشائعة

What is the FSCG of the NSN 5305-01-102-5521?
The FSCG of the NSN 5305-01-102-5521 is 5305
Does the NSN 5305-01-102-5521 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-102-5521 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 5305-01-102-5521 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-102-5521 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 5305-01-102-5521 was assigned to the Federal Catalog?
It was assigned منذ 45 سنة, on Wed, Oct 22, 1980