INTERNATIONAL SHIPPING
Approvals and Conformities
NSN
4730-01-335-8111
MIL-SPEC#
MIL-F-5509
Alternate PN#s
133533, 2021-2-4S, 476-686, AN816-4, AS5194-0402
Product Attributes
Country of Origin
United States
Shipping Weight
0.04 pounds
ECCN
9A991
Color Family
Gray
Manufacturer P/N
AN816-4J
Schedule B Code
7307.99.4000
Pack Quantity
1
Series
AN816
Tube Outer Diameter
1/4"
Pipe Thread
1/8"
Color
Gray
Material
Stainless Steel 304
Air Force-Navy AN816 designates a series of standardized parts that fall under the "adapter, straight, pipe to tube" designation. As one in this series, AN816-4J is a flared, straight nipple composed of corrosion resistant steel (which is indicated by the "J" in the part number). For more details, see the specs below.
∗Unless otherwise noted, values are in inches
∗NOTE: Superseded by SAE-AS5194
- Connection Style (1st end): Flared (tube)
- Connection Style (2nd end): Inverted flare (pipe)
- Connection Type (2nd end): Threaded external pipe
- Connection Type (1ST end): Threaded external tube
- Nominal Thread Size (2nd end): .125
- Nominal Thread Size (1st end): .562
- Seat Angle (1st end): 37 degrees
- Seat Angle (2nd end): 37 degrees
- Nominal Outside Diameter Tube Accommodated (1st end): .250
- Nominal Overall Length: 1.109
- Material: Corrosion resistant steel (CRES)
- Thread Series Designator (1st end): UNJF
- Thread Series Designator (2nd end): NPT