EC-53 Drain Cock
4820-01-437-8765
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Official Item Classification
- Name
- Drain Cock
- Part Number
- EC-53
- (NSN) National Stock Number
- 4820-01-437-8765
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 16988
- (FIIG) Federal Item Identification Guide
- A530C0
- Date
- 10/25/1996 (29 years ago)
plain, optional end (pipe) 2nd end connection style, plain (pipe) 1st end connection style, right-hand all ends thread direction, manual valve operation method, strategic sealift conversion ships class end item identification
Specs & Compatibility
right-hand all ends
strategic sealift conversion ships class
plain (pipe) 1st end
plain, optional end (pipe) 2nd end
manual
threaded external pipe 1st end
threaded internal pipe 2nd end
0.250 inches all ends
drain valve
tapped 3/8 npt female;component of liquid level gauge,essex brass corp,model 53-a and 54-a
copper alloy body
astm b-21 assn std single material response body
straight thru
npt all ends
1 handle
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.
0016988