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Boss Nipple NSN 4730-01-297-0221

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 4730-01-297-0221 NSN: 4730-01-297-0221

Features and Characteristics

Thread Class
2a all ends
Connection Style
Flared w/ gasket seal (boss) all ends
Connection Type
Threaded external boss all ends
Thready Qty Per Inch (tpi)
12 all ends
Thread Size
1.062 inches all ends
Nominallength
2.160 inches
Material
Steel
Surface Treatment Specification
J514 assn standard single treatment response
Style Designator
Flared w/ center wrenching facility
Thread Series Designator
Un all ends
Furnished Items And Quantity
2 tube coupling nut w/sleeve and 2 preformed packing
Specification Data
96906-ms51519 government standard and 81343-j514 professional/industrial association standard
Nondefinitive Specification/std Data
2c figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012970221
NSN
4730012970221

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS51519A12
Cage Code:
96906
Status:
A
MSDS:
Part Number:
12LHBTX-S
Cage Code:
30780
Status:
A
MSDS:
Part Number:
12-12 070119CA
Cage Code:
81343
Status:
A
MSDS:
Part Number:
J514
Cage Code:
81343
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307992000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of iron or nonalloy steel
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-297-0221
What are the manufacturers of nsn 4730012970221?
Does this nsn 4730012970221 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012970221
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 4730012970221 contain any precious metals?
No precious metal content.
Does nsn 4730012970221 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012970221?
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

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