WWU531-20TA

Pipe Union

NSN 4730-00-839-7487

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008397487

Technical Specifications of NSN

Seat Type:
Ground joint
Maximum Operating Temp:
450.0 degrees fahrenheit single response
Connection Style:
Plain (pipe) all ends
Connection Type:
Threaded internal pipe all ends
Maximum Operating Pressure:
150.0 pounds per square inch 1st response
Maximum Operating Pressure:
300.0 pounds per square inch 2nd response
Thread Size:
3.000 inches all ends
Nominallength:
3.500 inches
Material:
Copper alloy seat
Material:
Iron nut or steel nut
Material:
Iron thread piece or steel thread piece
Material:
Iron tailpiece or steel tailpiece
Material Specification:
Qq-i-666 federal specification 1st material response nut or astm a47 assn standard 1st material response nut or astm a197 assn standard 1st material response nut or ansi g49.1 assn standard 1st material response nut or astm a576 assn standard 2nd material response nut or astm a675 assn standard 2nd material response nut
Material Specification:
Qq-i-666 federal specification 1st material response tailpiece or astm a47 assn standard 1st material response tailpiece or astm a197 assn standard 1st material response tailpiece or ansi g49.1 assn standard 1st material response tailpiece or astm a576 assn standard 2nd material response tailpiece or astm a675 assn standard 2nd material response tailpiece
Material Specification:
Qq-i-666 federal specification 1st material response thread piece or astm a47 assn standard 1st material response thread piece or astm a197 assn standard 1st material response thread piece or ansi g49.1 assn standard 1st material response thread piece or astm a576 assn standard 2nd material response thread piece or astm a675 assn standard 2nd material response thread piece
Media For Which Designed:
Steam 1st response
Media For Which Designed:
Water-oil-gas 2nd response
Surface Treatment:
Zinc
Surface Treatment Specification:
Qq-z-325, type 2, class 1 federal specification single treatment response or astm a153, class a assn standard single treatment response
Style Designator:
Threaded
Thread Series Designator:
Npt all ends
Specification Data:
81348-ww-u-531 government specification
Nondefinitive Specification/std Data:
1 class and b type
NSN:
4730-00-839-7487
Item Name:
Union,fitting
Cage Code:
81348

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1280 1-2 3G
Cage Code:
14959
RNCC:
3
RNVC:
2
RNAAC:
75
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03785
FIIG:
A080B0
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:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
8.1000lbs
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:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number wwu531-20ta and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
Privacy | Terms

Definition Definition of approved item name (AIN): "Fitting Union"

A straight pipe fitting designed to join two lengths of pipe or pipe fittings in such a manner that they may be disconnected without disturbing the rest of the pipe line. The end connections have pipe threads or are unthreaded and designed to accommodate a pipe.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE ARMY Dept. of the Army
DSOR:
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:

Best-Selling Products A collection of our most popular products