ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Boss Nipple NSN 4730-00-541-1578

Item Description

A straight, one-piece fitting used to join two bosses or boss fittings. Both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). It is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. The center section may be suitably shaped to accommodate a wrench.

NSN 4730-00-541-1578 NSN: 4730-00-541-1578

Features and Characteristics

Thread Class
3a all ends
Maximum Operating Temp
275.0 degrees fahrenheit single response
End Application
11f aircraft, galaxy c-5
Connection Style
Flared w/ gasket seal (boss) 1st end
Connection Type
Threaded external boss all ends
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.562 inches all ends
Criticality Code Justification
Feat
Nominallength
1.281 inches
Special Features
Weapon system essential
Material
Steel comp 1137
Material Specification
Qq-a-637 federal specification single material response
Media For Which Designed
Fluid single response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 2, class 2 federal specification single treatment response
Style Designator
Flared and flareless w/ center wrenching facility
Thread Series Designator
Unjf all ends
Specification Data
96906-ms21900 government standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
005411578
NSN
4730005411578

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS21900
Cage Code:
81343
Status:
A
MSDS:
Part Number:
MS21900-6
Cage Code:
81343
Status:
A
MSDS:
Part Number:
2900T34P02
Cage Code:
99207
Status:
A
MSDS:
Part Number:
4730005411578
Cage Code:
SCY13
Status:
A
MSDS:
Part Number:
AS5238-6
Cage Code:
66774
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307994000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of alloy steel not stainless
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-541-1578
What are the manufacturers of nsn 4730005411578?
Does this nsn 4730005411578 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730005411578
A straight, one-piece fitting used to join two bosses or boss fittings. both ends are the same size and have external machine threads (straignt threads other than pipe or hose series). it is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. the center section may be suitably shaped to accommodate a wrench.
Does nsn 4730005411578 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730005411578 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730005411578?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
26952
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo