Pipe Coupling

516-4510941-52

516-4510941-52
(NSN) National Stock Number
4730-00-187-7573
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
06076
Schedule B Code
7307992000
Summary

98.6 deg fahrenheit single response maximum operating temp, uss kitty hawk end item identification, plain (pipe) all ends connection style, threaded internal pipe all ends connection type, 3000.0 pounds per square inch single response maximum operating pressure, 1.250 inches all ends nominal thread size

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

A straight fitting 12 inches (304 mm) long or under having the same or different type pipe connection of the same size on both ends. It is designed to join a pipe or pipe fitting to another pipe or pipe fitting. Excludes:fittings with threaded external connections on both ends. See also nipple, pipe.

INC FIIG Concept Condition
06076 A080B0 - 1
Specifications
Maximum Operating Temp
98.6 deg fahrenheit single response
Details The maximum temperature at which the item is rated to operate for an extended period of time.
End Item Identification
uss kitty hawk
Details The national stock number or the identification information of the end equipment for which the item is a part.
Connection Style
plain (pipe) all ends
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Type
threaded internal pipe all ends
Details Indicates the type of connection/s/.
Maximum Operating Pressure
3000.0 pounds per square inch single response
Details The maximum pressure at which the item is rated for operation.
Nominal Thread Size
1.250 inches all ends
Details A designation that is used for the purpose of general identification of the thread.
Nominal Overall Length
2.820 inches
Details The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Material
steel overall or iron overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a181,gr 2 assn std 1st material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Media For Which Designed
air 2nd response
Details The type of media for which the item is designed.
Media For Which Designed
water-oil-gas 1st response
Details The type of media for which the item is designed.
Style Designator
threaded internal
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
npt all ends
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Specification/Standard Data
96906-ms14304 government standard and 80204-b16.11 government standard
Details The document designator of the specification or standard which established the item of supply.
Nondefinitive Spec/Std Data
6 table
Details The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
386SIZE1 1-4INCH 14959 1 - 5 1 - AX
CATAL0G49FIG386 14959 X - 5 1 - XX
B16.11 80204 E - 5 9 - AX
ASME-B16.11 05047 E - 5 1 - ZZ
3Q1186C 98296 5 - C 1 - ZZ
MS14304-1C20 96906 E - 2 2 - AX
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
30000 - W -
RVC WCC TCC SHC
- 576 Z 9
Price and Availability Quote

Send us a quick request for quote using the form below:

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping
Manufacturer
ROHR, INC. DBA ROHR INDUSTRIES INC DIV ROHR INC., A COLLINS AEROSPACE COMPANY
CAGE: 51563
CHULA VISTA , CA , 91910-2001
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 4730-00-187-7573
What is the NIIN of the NSN 4730-00-187-7573?
The National Item Identification Number (NIIN) of the NSN 4730-00-187-7573 is 00-187-7573
When the NSN 4730-00-187-7573 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 4730-00-187-7573 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-187-7573 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

We are a trusted provider of milspec and aerospace hardware, offering high-quality consumables and parts. With a commitment to excellence, we guarantee reliable and fast delivery through our network of logistics centers. Our mission is to support the aerospace industry with precision and efficiency.

Contact
3555 Agricultural Center Dr.
St. Augustine, FL, 32092
United States
© 2025 Aerospace Hardware Store, Inc. All rights reserved.
Made in USA