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5331-01-056-8493

O-Ring

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AS138-14
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AS138-20A
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AS138-77A
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Official Item Classification

اسم
O-Ring
(NSN) رقم السهم الوطني
5331-01-056-8493
(FSG) مجموعة الإمداد الفيدرالية
53 Hardware and Abrasives
(FSC) تصنيف الإمدادات الفيدرالية
5331 O-Ring
(INC) اسم العنصر الكود
47946
(FIIG) دليل تحديد العناصر الفيدرالية
A510X0
تاريخ
03/02/1978 (منذ 48 سنة)

-30.0 fahrenheit and 250.0 fahrenheit temp rating, 4.949 inches minimum and 5.019 inches maximum center hole diameter, 331 maximum elongation percentage, 0.125 inches nominal cross-sectional height, 5.219 inches minimum and 5.305 inches maximum outside diameter

Specs & Compatibility

القطر الخارجي

5.219 inches minimum and 5.305 inches maximum

تصنيف درجة الحرارة

-30.0 fahrenheit and 250.0 fahrenheit

عبر القطاع مرتفع

0.125 inches nominal

Center Hole Diameter

4.949 inches minimum and 5.019 inches maximum

النسبة المئوية

331 maximum

تصنيف الصلابة

70.0 shore durometer a nominal

مادة

rubber butadiene-acrylonitrile class nbr

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

0047946

Related Hardware Products

رقم القطعة وصف
2-250 N674-70 O-Ring
2-250N674-70 O-Ring

الأسئلة الشائعة

What is the FSCG of the NSN 5331-01-056-8493?
The FSCG of the NSN 5331-01-056-8493 is 5331
Does the NSN 5331-01-056-8493 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-056-8493 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 5331-01-056-8493 contain precious materials?
Precious metal content is unknown
Does NSN 5331-01-056-8493 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 5331-01-056-8493 was assigned to the Federal Catalog?
It was assigned منذ 48 سنة, on Thu, Mar 2, 1978