4720-01-121-0638

Metallic Hose Assembly email this page

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Reference images of this national stock number
Reference of NSN 4720-01-121-0638 Reference of NSN 4720-01-121-0638

Model or part number: 41-6956-FLX

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About this product
Pipe size 3 in; live length 13 in; test pressure 250 psi; lateral motion 1 in; flex connection for stainless steel generator jacket water piping tap front of engine to waste heat recovery unit

Description

Hose Exhaust Flexible NSN 4720-01-121-0638.

pdf NSN 4720-01-121-0638 Datasheet

MRC:
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
Cross Sectional Shape:
Round
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.AARX
Inside Diameter:
3.000 inches
MRC:
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.ABJH
Tempurature Rating:
250.0 degrees fahrenheit single response
MRC:
The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.ABKG
Bolt Circle Diameter:
6.000 inches 1st end
MRC:
A measurement of the smallest dimension of a flange,in distinction from length or width.ABKU
Flange Thickness:
0.688 inches 1st end
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.ABKV
Outside Diameter:
3.500 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the inner conveying tube.ADJL
Inner Conveying Tube Style:
Annular close-pitch corrugated
MRC:
The hue or tint of the exterior of the item.ADJS
Exterior Color:
Natural
MRC:
The number of bolt holes provided on the item.AECS
Bolt Hole Quantity:
4 1st end
MRC:
The length of a straight line which passes through the center of the flange,and terminates at the outside circumference.AEPR
Flange Outside Diameter:
7.500 inches 1st end
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Ships service generator onboard 270 ft wmec coast guard vessels
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC
Connection Style:
Plain 1st end
MRC:
The length of a straight line which passes through the center of the bolt hole,and terminates at the circumference.AHNX
Bolt Hole Diameter:
0.625 inches 1st end
MRC:
The design used in constructing the end portion of the flange.AKUT
End Flange Construction:
Solid 1st end
MRC:
The physical configuration of the outside of the end connection.AKUU
End Connection Design:
Straight 1st end
MRC:
Indicates the type of connection/s/.AWLS
Connection Type:
Plain face flange 1st end
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Identical ends
MRC:
The minimum internal pressure rating,determined by destruction tests,at which the item can be expected to rupture.CQBD
Burst Test Pressure:
250.0 pounds per square inch
MRC:
The material and formation identifying the structural characteristic/s/ of the item and location.CQCS
Layer Composition And Location:
Outer layer braided corrosion resistant steel wire
MRC:
The maximum pressure at which the item is rated for operation.CQGM
Maximum Operating Pressure:
15.0 pounds per square inch
MRC:
The means used and the measurement of the longest dimension of an item.CRXX
Measuring Method And Length:
17.500 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the flange.CTCJ
Flange Style:
Round w/ bolt holes 1st end
MRC:
--
NIIN:
011210638
MRC:
--
NATO Stock Number:
4720-01-121-0638
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A542A0
MRC:
--
INC:
17972
MRC:
--
IMM:
AX
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Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

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 4720-01-121-0638

A length of metallic hose with fittings on one or both ends. For items without fittings, see hose, metallic. Excludes conduit, electrical; conduit assembly, electrical; casing, flexible control; and casing, flexible shaft assembly.

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:
7307225000
NAICS:
332919
End Use Class:
12110
SITC:
67954
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7307225000

Stainless Steel Pipe Elbows and Bends

End Use Code 12110

Iron and Steel Products, Other

Standard Intl. Trade Class (SITC) 67954

Stainless Steel Threaded Elbows, Bends and Sleeves

Manufacturers

This NSN is registered to the following cage codes.
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