5310-01-491-2051
Nut,plain,extended Washer,square
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
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Official Item Classification
- اسم
- Nut,plain,extended Washer,square
- (NSN) رقم السهم الوطني
- 5310-01-491-2051
- (FSG) مجموعة الإمداد الفيدرالية
- 53 Hardware and Abrasives
- (FSC) تصنيف الإمدادات الفيدرالية
- 5310 الجوز والفاشر
- (INC) اسم العنصر الكود
- 04890
- (FIIG) دليل تحديد العناصر الفيدرالية
- A021A0
- تاريخ
- 10/16/2001 (منذ 25 سنة)
square nut style, right-hand thread direction, 0.812 inches nominal washer outside diameter, 0.630 inches nominal overall height, 3b thread class
Specs & Compatibility
3b
right-hand
0.812 inches nominal
0.630 inches nominal
square
0.375 inches nominal
los angeles class ssn (688);embt vent chk
0.625 inches nominal
unf
20
0.4375 inches
four slots equally spaced,0.093 in. nom. wide,located on the square end
nickel alloy r-405 overall
qq-n-281,cl b fed spec single material response overall
Regulatory Compliance
Item does not contain precious metal.
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.
0004890
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