21AR

Air Trap

NSN 4730-00-840-1948

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008401948

Technical Specifications of NSN

Body Material:
Aluminum alloy
Overall Height:
Between 5.250 inches and 5.359 inches
Overall Width:
6.250 inches
Inlet Thread Direction:
Right-hand
Inlet Thread Series Designator:
Npt
Outlet Thread Series Designator:
Npt
Outlet Thread Direction:
Right-hand
Inlet Connection Pipe Size:
0.750 inches
Outlet Connection Pipe Size:
0.750 inches
Float Material:
Steel, corrosion resisting
Maximum Operating Pressure:
125.0 pounds per square inch
Valve Material:
Steel, corrosion resisting
Float Arm Material:
Steel, corrosion resisting
Inlet Connection Type And Quantity:
1 threaded internal pipe
Inlet Thready Qty Per Inch (tpi):
14
Outlet Connection Type And Quantity:
1 threaded internal pipe
Outlet Thready Qty Per Inch (tpi):
14
NSN:
4730-00-840-1948
Item Name:
Trap,air
Cage Code:
03933

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
D0647IT5
Cage Code:
54983
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
D506240 3/4 INTL 5/64 ORF
Cage Code:
03933
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
B-113-L
Cage Code:
03933
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
MCD4121-1SH2ITEM18
Cage Code:
87990
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
B113H
Cage Code:
03933
RNCC:
5
RNVC:
9
RNAAC:
SB
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18314
FIIG:
T359-A
Concept No.:
App. Key:
AA
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:
2.0000lbs
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:
051400
UFC:
29700
LTL:
77.5
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 21ar 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): "Air Trap"

A device used to automatically vent air from water or vent gas from any liquid in a pipeline or closed vessel. See also trap, moisture.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
U.S. COAST GUARD U.s. Coast Guard
DSOR:

Best-Selling Products A collection of our most popular products