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Packing Nut NSN 4730-01-532-8987

Item Description

An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. See also bushing, machine thread; inverted nut, tube coupling; and nut, tube coupling. Excludes packing nut, stuffing tube; and use with electrical cable, and locknut, pipe.

NSN 4730-01-532-8987 NSN: 4730-01-532-8987

Features and Characteristics

Thread Direction
Right-hand
Err Default
0.625 inches
Casehardening Indicator
Not casehardened
Overall Length
0.813 inches
Thread Size
1.250
End Application
Diesel engine
Largest Inside Diameter
0.734 inches
Screw Thread Series Designator
Unef
Width Across Flats
1.250 inches
Screw Thread Location
External
Length To Shoulder
0.625 inches
Smallest Inside Diameter
0.734 inches
Part Name Assigned By Controlling Agency
Packing retainer
Material
Brass, mil-b-944, comp a
Style Designator
Hexagon, external thread, internal shoul der
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
015328987
NSN
4730015328987

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9290 PC. NO. 26
Cage Code:
15187
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-01-532-8987
What are the manufacturers of nsn 4730015328987?
Does this nsn 4730015328987 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730015328987
An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. see also bushing, machine thread; inverted nut, tube coupling; and nut, tube coupling. excludes packing nut, stuffing tube; and use with electrical cable, and locknut, pipe.
Does nsn 4730015328987 contain any precious metals?
No precious metal content.
Does nsn 4730015328987 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730015328987?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18028
FIIG:
T385-E
App. Key:
EA
Cond. Code:
2
Status:
A

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  •   Quality Inspected Parts
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