Model: A414240-4

Union Nut

Properties:

Thread Direction
Right-hand
Shoulder Width
0.313 inches
Nut Height
1.063 inches
Width Across Flats
2.250 inches
Smallest Inside Diameter
Between 1.628 inches and 1.631 inches
Thread Series
Un
Shoulder Step Width
Between 0.250 inches and 0.266 inches
Shoulder Seat Diameter
Between 2.005 inches and 2.015 inches
Material
Steel comp 4130
Material Specification
Mil-s-6758 military specification single material response
NSN
4730-00-901-6290
Part Number
A414240-4
Description
Nut,union
CAGE
80020

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 A414240-4 NSN 4730-00-901-6290

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:
S

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.4000lbs
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:
097360
UFC:
51000
LTL:
77.5
LCL:
77.5
WCC:
713
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7318160000
  • SITC: 69421
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Freight Class: Nuts of iron or steel

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