Hose Clamp

U80-28

U80-28
(NSN) National Stock Number
4730-00-013-2978
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
13566
Schedule B Code
7609000000
Summary

3.250 inches minimum and 3.500 inches maximum inside diameter, 500.0 deg fahrenheit temp rating, 0.655 inches nominal overall width, grumman a10 aircraft end item identification, self-locking hexagon nut fastening device type, steel bolt material

DAC HCC DMIL RNCC
E - - 5
RNVC SADC MSDS RNAAC
1 - - AX
Identification

A clamp in which the body (band or wire) completely encircles an item and distributes a relatively even amount of pressure throughout the entire 360 degrees (6.282 radians) of the periphery of the item to be compressed. Its compression quality is dependent upon an integral screw mechanism, (screw, bolt spring compression and the like mechanical fasteners), or it may be applied by a device not integral with the clamp itself. It is specifically designed to prevent leakage between a hose and its attaching connection(s) when the body of the clamp is round or circular. For square, rectangular, or irregularly shaped items, see clamp, hose, special-shaped. Excludes:clamp, electrical; clamp, loop; clamp, fire hose, shutoff; ferrule (as modified); and hand screw.

INC FIIG Concept Condition
13566 A12700 1 1
Specifications
Inside Diameter
3.250 inches minimum and 3.500 inches maximum
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
Temp Rating
500.0 deg fahrenheit
Details A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.
Overall Width
0.655 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
End Item Identification
grumman a10 aircraft
Details The national stock number or the identification information of the end equipment for which the item is a part.
Fastening Device Type
self-locking hexagon nut
Details Indicates the type of fastening device provided.
Material
steel bolt
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel corrosion resisting band
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel nut
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
cadmium bolt
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment
cadmium nut
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment
passivate band
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
band
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
MS21920-28 R1120 6 - 5 2 - ZG
10111276 A486G 9 - 6 9 - WF
MS21920-28 18076 E - 5 9 - AX
IPD5H4450 55883 E - C 1 - AX
MS21920-28 66295 E - 5 9 - AX
RM76 66295 E - C 1 - AX
MS21920-28 00624 E - 5 1 - AX
MS21920-28 14242 E - 5 1 - AX
MS21920-28 94581 E - 5 1 - AX
5H4450 11083 E - C 1 - AX
MIL-DTL-8783/1 81349 E - 4 1 - ZZ
MS21920-28 81349 E - 2 2 - ZZ
MS21920-28 96906 4 - 5 9 - 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
49780 - T -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
V I J CORPORATION DBA NUCO DIV NATIONAL UTILITIES COMPANY
CAGE: 94581
FORT WORTH , TX , 76117-6020
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-013-2978
What is the NIIN of the NSN 4730-00-013-2978?
The National Item Identification Number (NIIN) of the NSN 4730-00-013-2978 is 00-013-2978
When the NSN 4730-00-013-2978 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Mon, Feb 5, 1968
Does the NSN 4730-00-013-2978 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-013-2978 contain any hazardous material?
No data in HMIRS

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