20A11C2M249 O-Ring
5331-01-012-5148
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Official Item Classification
- اسم
- O-Ring
- رقم القطعة
- 20A11C2M249
- (NSN) رقم السهم الوطني
- 5331-01-012-5148
- (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
- 11/12/1975 (منذ 50 سنة)
331 maximum elongation percentage, 5.137 inches nominal outside diameter, -30.0 fahrenheit and 250.0 fahrenheit temp rating, 0.139 inches nominal cross-sectional height, 4.859 inches nominal center hole diameter
Specs & Compatibility
5.137 inches nominal
-30.0 fahrenheit and 250.0 fahrenheit
0.139 inches nominal
4.859 inches nominal
331 maximum
70.0 shore durometer a nominal
rubber butadiene-acrylonitrile class nbr
Replacement For
| رقم القطعة | وصف | |
|---|---|---|
| 5330-00-494-8511 | No Name Available | 01/01/1994 |
| 5330-01-376-5204 | No Name Available | 06/01/1999 |
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0047946
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