Model: 577-2

Tube Coupling Nut

Special Features:

Internal threads, 3500 psi; oxygen use

Properties:

Thread Direction
Right-hand
End Application
Hose assembly, polytetrafluoroethylene with sst braid/misc ftgs; 5 ton liq
Thread Series
Ngo
Thready Qty Per Inch (tpi)
14
Thread Size
0.965 inches
Part Name Assigned By Controlling Agency
Brass regulator inlet nut
Material
Copper and zinc
NSN
4730-01-485-4339
Part Number
577-2
Description
Nut,tube Coupling
CAGE

An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.

Part 577-2 NSN 4730-01-485-4339

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03859
FIIG:
A021A0
Concept No.:
1
App. Key:
CX
Cond. Code:
1
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:
A
ESD:
A
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:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
573
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 7907006000
  • SITC: 69977
  • End Use: Finished metal shapes
  • NAICS: 332999
  • USDA: 1

Freight Class: Zinc articles, nesoi

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