Model: 4558741

Ball Valve

Special Features:

Ball , item no. 158, shall be plated with poly-ond, as manufactured by polyplating, inc, chicopee, mass, or magnaplate hmf, as manufactured by general magnaplat, linden nj. Plating shall be .0008-.0012 inch thick for all surfaces with a hardness of rockwell rc-58-60. Plated ball shall be vibroetched with the following marking: "poly-ond"; ball seat, item no. 158, shall be made of zytel 45 hsb as manufactured by e.I. Dupont of wilmington, deleware in lieu of nylatron gsvq (material is obsolete); all 3 referenced drawings required for complete specifications

Properties:

Pipe Size Accommodated
1.500 inches all ends
Bonnet Type
Packing retaining
Renewable Seat Ring Type
Pressed-in
Connection Style
Socket all ends
Valve Operation Method
Manual
Connection Type
Unthreaded internal pipe all ends
Maximum Operating Pressure
3000.0 pounds per square inch single response
Material
Nickel alloy stem
Material
Plastic polyhexamethylene adipamide seat
Material
Rubber butadiene-acrylonitrile class nbr packing
Material
Stainless steel body
Material
Stainless steel flow control device
Media For Which Designed
Oil, hydraulic single response
Furnished Items And Quantity
1 locking device
Specification Data
81349 - mil-s-901c ty a by extension government specification
NSN
4820-01-543-8356
Part Number
4558741
Description
Valve,ball
CAGE
80064

Part 4558741 NSN 4820-01-543-8356

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
20962
FIIG:
A046B0
Concept No.:
1
App. Key:
BE
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
051080
UFC:
29300
LTL:
RATING VARIABLE
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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