Model: PLC-11440 ITEM 3 2.500 IPS

Union Nut

Properties:

Thread Class
3b
Thread Direction
Right-hand
Shoulder Width
0.374 inches
Nut Style
Hexagon
Nut Height
1.875 inches
End Application
Seawolf class ssn
Width Across Flats
5.125 inches
Smallest Inside Diameter
3.941 inches
Thread Series
Un
Shoulder Step Width
0.438 inches
Shoulder Seat Diameter
4.513 inches
Thready Qty Per Inch (tpi)
12
Thread Size
4.500 inches
Material
Copper alloy 958 or copper alloy 632
Material Specification
Astm-b-148 assn standard single material response or astm-b-150 assn standard single material response
NSN
4730-01-421-2596
Part Number
PLC-11440 ITEM 3 2.500 IPS
Description
Nut,union
CAGE

An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes nut (1), tube coupling.

Part PLC-11440 ITEM 3 2.500 IPS NSN 4730-01-421-2596

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
19964
FIIG:
A021A0
Concept No.:
1
App. Key:
DB
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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7415290000
  • SITC: 69432
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Freight Class: Copper screws, nuts, bolts, rivets, and other fasteners not threaded

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