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2AH985 Hexagon Head Cap Screw

5305-01-159-8551

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Official Item Classification

اسم
Hexagon Head Cap Screw
رقم القطعة
2AH985
(NSN) رقم السهم الوطني
5305-01-159-8551
(FSG) مجموعة الإمداد الفيدرالية
53 Hardware and Abrasives
(FSC) تصنيف الإمدادات الفيدرالية
5305 اللعنة
(INC) اسم العنصر الكود
18257
(FIIG) دليل تحديد العناصر الفيدرالية
A003B0
تاريخ
08/14/1983 (منذ 43 سنة)

2a thread class, 0.750 inches minimum thread length, right-hand thread direction, dished hexagon head style, 2.156 inches minimum and 2.250 inches maximum fastener length

Specs & Compatibility

فئة الخيط

2a

اتجاه الخيط

right-hand

طول الخيط

0.750 inches minimum

Fastener Length

2.156 inches minimum and 2.250 inches maximum

العنوان:

dished hexagon

العنوان:

0.172 inches minimum and 0.190 inches maximum

Width Between Flats

0.428 inches minimum and 0.437 inches maximum

Nominal Thread Diameter

0.250 inches

كمية الخيوط لكل بوصة

20

الحد الأدنى من القوة العشرية

60000 pounds per square inch

تصنيف الصلابة

70.0 rockwell b minimum and 100.0 rockwell b maximum overall

الحد الأدنى من القوة

36000 pounds per square inch

الميزات الخاصة

furnished with one spring lockwasher

مادة

steel overall

وثيقة المواد والتصنيف

sae assn std all material responses overall

معالجة السطح

cadmium or zinc overall

وثيقة معالجة السطح والتصنيف

bw101b-p mfr ref 1st treatment response or bw-162a-p mfr ref 2nd 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.

Pseudo Item Name Code

0018257

Related Hardware Products

رقم القطعة وصف
291531 Hexagon Head Cap Screw
2AH985 Hexagon Head Cap Screw

الأسئلة الشائعة

What is the FSCG of the NSN 5305-01-159-8551?
The FSCG of the NSN 5305-01-159-8551 is 5305
Does the NSN 5305-01-159-8551 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-159-8551 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 5305-01-159-8551 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-159-8551 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 5305-01-159-8551 was assigned to the Federal Catalog?
It was assigned منذ 43 سنة, on Sun, Aug 14, 1983