6-66646-2

Fluid Passage Bolt

NSN 4730-00-340-4143

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003404143

Technical Specifications of NSN

Body Style:
Plain
Concentric Hole Depth:
Between 1.470 inches and 1.530 inches
Concentric Hole Diameter:
Between 0.118 inches and 0.122 inches
Overall Length:
1.670 inches
First End Thread Class:
3a
First End Thread Direction:
Right-hand
Width Across Flats:
Between 0.552 inches and 0.564 inches
First End Thread Length:
0.298 inches
Wrenching Feature Style:
Hexagon
First Diameter From Wrenching Feature:
Between 0.373 inches and 0.374 inches
Length From Bearing Surface Of Wrenching Feature To End Of First Diameter:
Between 1.230 inches and 1.270 inches
First Radial Fluid Hole Diameter:
Between 0.070 inches and 0.072 inches
Distance From First Radial Hole Center To End Of Bolt:
1.360 inches
Length From Bearing Surface Of Wrenching Feature To Bolt End:
Between 1.590 inches and 1.640 inches
Wrenching Feature Height:
0.064 inches
Hardness Rating:
Between 36.0 rockwell c and 39.0 rockwell c
First End Thready Qty Per Inch (tpi):
24
First End Thread Series Designator:
Unf
First End Thread Size:
0.375 inches
Material:
Steel comp 4140 or steel comp 8740
Material Specification:
Mil-s-5626 military specification 1st material response or mil-s-6049 military specification 2nd material response
NSN:
4730-00-340-4143
Item Name:
Bleed Screw
Cage Code:
0BRC1

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
6-66646-2
Cage Code:
81205
RNCC:
3
RNVC:
2
RNAAC:
SB
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18683
FIIG:
A121A0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Part Materials

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
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:
124520
UFC:
63170
LTL:
85.0
LCL:
85.0
WCC:
736
TCC:
Z
SHC:
Z
ACC:
Equipment for Aircraft

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Bleed Screw"

A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. It has a hole(s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. The item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a connector, multiple, fluid pressure line, bearing(s), bushing(s), or the like. The item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a fitting, lubrication. Excludes bolt, internally relieved body; bleeder valve, hydraulic system; and bushing, machine thread. See also pin, vehicular leaf spring shackle.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
Import / Export
  • Schedule B: 7307994000
  • SITC: 67959
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Classification: Other fittings nesoi of alloy steel not stainless


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