4730-01-525-1770

Quick Disconnect Coupling Half email this page

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Reference images of this national stock number
Reference of NSN 4730-01-525-1770

Model or part number: H1C

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About this product
Width is hex size; largest diameter 0.580

Description

Connector NSN 4730-01-525-1770.

pdf NSN 4730-01-525-1770 Datasheet

MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
1.380 inches
MRC:
The means by which mechanical action completely engages or disengages a mating quick disconnect part.ADLN
Quick Disconnect Method:
Push-pull second quick disconnect end
MRC:
The industrial designation or term for the size of the quick disconnect internal or external end.ADLP
Quick Disconnect Size:
0.250 inches second quick disconnect end
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
1680-01-271-0658
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC
Connection Style:
Plain all ends
MRC:
A measurement of the longest dimension of the leg,in distinction from width.AHSJ
Leg Length:
0.610 inches
MRC:
A measurement taken at right angles to the length of an item unencumbered by packaging or packing,in distinction from thickness.AJAG
Unpackaged Unit Width:
0.500 inches
MRC:
Indicates the type of connection/s/.AWLS
Connection Type:
Threaded internal pipe first fluid end connection
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
27 all ends
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.125 inches all ends
MRC:
The name assigned to the item by the government agency or commercial organization controlling the design of the item.CXCY
Product Name:
Nipple, pneumatic quick coupling
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel body
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Male coupling half
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Nptf all ends
MRC:
--
NIIN:
015251770
MRC:
--
NATO Stock Number:
4730-01-525-1770
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A531T0
MRC:
--
INC:
18681
MRC:
--
IMM:
AX
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Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 4730-01-525-1770

A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see coupling half, self-sealing. See also, connector, multiple, fluid pressure line.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
7307199030
NAICS:
331511
End Use Class:
12110
SITC:
67952
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7307199030

Unions, Pipe, Of Iron Or Steel, Cast

End Use Code 12110

Iron and Steel Products, Other

Standard Intl. Trade Class (SITC) 67952

Iron and Steel Cast Fittings, Except Of Nonmalleable Cast Iron

Manufacturers

This NSN is registered to the following cage codes.
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