4730-00-653-9887

Fluid Flow Restrictor Unit email this page

Model or part number: 8R7449

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Description

Pressure Snubber NSN 4730-00-653-9887.

pdf NSN 4730-00-653-9887 Datasheet

MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Stainless steel
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3a
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF
Thread Direction:
Right-hand
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
2.060 inches
MRC:
Designates the thread diameter and number of threads per specific measurement scale.ABVK
Thread Size Designator:
7/16 in. - 20
MRC:
The element,compound,or mixture of which the packing is fabricated.ADQT
Packing Material:
Rubber, synthetic
MRC:
The element,compound,or mixture of which the filter is fabricated.AESE
Filter Material:
Stainless steel
MRC:
The minimum and maximum limits of temperature at which the item is rated for operation.AFGA
Operating Tempurature Range:
-65.0/+275.0 degrees fahrenheit
MRC:
The length of a straight line which passes through the center of the orifice,and terminates at the circumference.AMSF
Orifice Diameter:
0.167 inches
MRC:
Indicates the design type of the item.APGF
Design Type:
Straight
MRC:
The shortest straight line between flats,perpendicular to the height.ASDB
Width Across Flats:
0.688 inches
MRC:
Indicates the type of end connection.AWZY
End Connection Type:
Threaded male, gasket seal
MRC:
An indication of whether or not the end connections are identical.AXAL
End Connection Similarity:
Identical
MRC:
The pressure at which an item is designed to operate.BGST
Pressure Rating:
3000.0 pounds per square inch
MRC:
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.BZRR
Thread Series:
Unf or nf
MRC:
Indicates the type and number of strainers provided.BZTM
Strainer Type And Quantity:
1 filter
MRC:
Designates the size of the valve.CCFG
Valve Size:
0.250 inches
MRC:
Indicates the end connection component type and size for which the item is designed.CFPS
End Connection Component Type And Size For Which Designed:
U/w 1/4 in. Od tube
MRC:
--
NIIN:
006539887
MRC:
--
NATO Stock Number:
4730-00-653-9887
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
T359-C
MRC:
--
INC:
20933
MRC:
--
IMM:
AX
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All Products Certified

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 4730-00-653-9887

An assembly consisting of an orifice in a fixed plate, disk, or tube with screens or filters on one or both sides, depending on the direction of filtered flow. See restrictor, fluid flow.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
052190
NMF Description:
Or Pipe Or Tubing Fitti Tubing Pipe
UFC:
30000
LTL:
Rating variable
LCL:
--
WCC:
713
TCC:
Z
SHC:
9
ADC:
A
ACC:
B

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 713

Metal hardware.

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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