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Boss Reducer NSN 4730-00-088-8566

Item Description

A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).

NSN 4730-00-088-8566 NSN: 4730-00-088-8566

Features and Characteristics

Thread Class
3b 1st end
Reducer Type
Concentric
Connection Style
Gasket seal (boss) 1st end
Connection Type
Threaded internal boss 1st end
Thready Qty Per Inch (tpi)
12 2nd end
Thread Size
0.750 inches 1st end
Nominallength
0.969 inches
Special Features
Three 0.065 in.Min, 0.075 in.Max diameter holes drilled through hex corners, 0.203 in.From first end
Material
Aluminum alloy
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 2 military specification single treatment response outside
Thread Series Designator
Unjf 1st end
Specification Data
88044-an893 government standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
000888566
NSN
4730000888566

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS5172D0816L
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AN893-17D
Cage Code:
R1120
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-088-8566
What are the manufacturers of nsn 4730000888566?
Does this nsn 4730000888566 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730000888566
A straight fitting having a boss connection of a different size at each end. both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. excludes bushing (as modified).
Does nsn 4730000888566 contain any precious metals?
No precious metal content.
Does nsn 4730000888566 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730000888566?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
23541
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
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