Flat Valve Diaphragm

1855

1855
(NSN) National Stock Number
4820-00-148-5511
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
60396
Schedule B Code
8481909090
Summary

0.284 inches nominal hole diameter, 3.000 inches nominal outside diameter, 2.678 inches nominal bolt circle diameter, 0.090 inches nominal material thickness, 0.112 inches nominal outside corner radius, 6 bolt hole quantity

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - AX
Identification

An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes:diaphragm, valve, special shaped and gasket.

INC FIIG Concept Condition
60396 A540D0 - 2
Specifications
Hole Diameter
0.284 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
3.000 inches nominal
Details The length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Bolt Circle Diameter
2.678 inches nominal
Details The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.
Material Thickness
0.090 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Outside Corner Radius
0.112 inches nominal
Details None.
Bolt Hole Quantity
6
Details The number of bolt holes provided on the item.
End Item Identification
logistics support vessel
Details The national stock number or the identification information of the end equipment for which the item is a part.
Special Features
additional material: fiber
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
rubber
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
flat
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
RC230-14-1650PC1855 49576 5 - 3 2 - AX
RC244-16-1617PC1855 49576 5 - 3 2 - AX
RC320-9-1622PC1820 49576 5 - 3 2 - AX
RC320-9-1623PC1855 49576 5 - 3 2 - AX
RC320-9-1625PC1855 49576 5 - 5 2 - AX
RC330-12-1694PC1855 49576 5 - 3 2 - AX
RC340-16-1687PC1855 49576 5 - 5 2 - AX
1855 95879 X - 5 9 - XX
1355 55509 5 - 5 9 - SE
BM2449B10 55509 5 - 5 9 - AX
1355 14541 5 - 5 9 - AX
B-3524-080 14541 5 - 3 2 - AX
B3524-80 14541 5 - 5 9 - AX
BM2449B10 14541 5 - 5 9 - AX
4SC1022 57217 5 - 5 2 - CT
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
29300 - W -
RVC WCC TCC SHC
- 594 Z 9

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Manufacturer
QUINCY COMPRESSOR DIVISION OF COLTEC INDUSTRIES INC DBA QUINCY COMPRESSOR DIV QUINCY COMPRESSOR
CAGE: 49576
QUINCY , IL , 62305-3116
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-148-5511
What is the NIIN of the NSN 4820-00-148-5511?
The National Item Identification Number (NIIN) of the NSN 4820-00-148-5511 is 00-148-5511
When the NSN 4820-00-148-5511 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 4820-00-148-5511 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-148-5511 contain any hazardous material?
No data in HMIRS

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