C1951 Flat Valve Diaphragm
4820-00-306-1213
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Official Item Classification
- Name
- Flat Valve Diaphragm
- Part Number
- C1951
- (NSN) National Stock Number
- 4820-00-306-1213
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 60396
- (FIIG) Federal Item Identification Guide
- A540D0
- Date
- 01/01/1961 (65 years ago)
0.312 inches nominal hole diameter, 5.219 inches nominal outside diameter, 0.438 inches nominal center hole diameter, 4.719 inches nominal bolt circle diameter, 0.050 inches nominal material thickness
Specs & Compatibility
0.312 inches nominal
5.219 inches nominal
4.719 inches nominal
0.050 inches nominal
0.438 inches nominal
8
rubber synthetic and plastic polyamide (nylon)
flat
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.
0060396
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