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F21824D050504

Tube to Boss Tees

NSN 4730-01-333-6584 Classification

A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. The boss connection(s) has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side inlet(s). It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also tee, tube; and tee, pipe to tube. Excludes:connector, multiple, fluid pressure line.

unable to decode leg length, unable to decode connection style, unable to decode material document and classification, unable to decode material, unable to decode connection type

National Stock Number
4730-01-333-6584
Federal Supply Group
47 - Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4730 - Hose, Pipe, Tube, Lubrication and Railing Fittings
National Item Identification Number
01-333-6584
Item Name Code
22683
Assigned Date
Fri, Feb 8, 1991
Schedule B Code
7609000000
Requires Demilitarization
DEMIL/MLI

NSN 4730-01-333-6584 Specification

Set by the OEM (See RNCC code 3)

Connection Style
unable to decode
Connection Type
unable to decode
Leg Length
unable to decode
Material Document And Classification
unable to decode
Material
unable to decode
Nominal Outside Diameter Tube Accommodated
unable to decode
Nominal Thread Size
unable to decode
Nondefinitive Spec/Std Data
5 style
Seat Angle
unable to decode
Specification/Standard Data
81343-as1035 professional/industrial association standard
Surface Treatment Document And Classification
unable to decode
Surface Treatment
unable to decode
Special Features
used on c5b aircraft
Thread Class
unable to decode
Thread Series Designator
unable to decode

NSN 4730-01-333-6584 Material

Hazmat, Precious Metals, Criticality, Environment, and ESD

U
(PMIC) Precious Metals Indicator
Precious metal content is unknown
What does the U code means?

Precious metals indicator code (pmic): this code is to identify items that have precious metals as part of their content. Precious metals are those metals generally considered to be uncommon and highly valuable which are relatively superior in certain properties such as resistance to corrosion and electrical conductivity. The precious metals recovery program for the federal government encompasses gold, silver, platinum, and the platinum family which consists of palladium, iridium, rhodium, osmium, and ruthenium. See volume 10, table 160 and quick info on-line.

N
(HMIC) Hazardous Metal Indicator
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
What does the N code means?

Hazardous materials indicator code: a code established in the dlis total item record (tir) to identify to users of the federal catalog system all known or suspected hazardous items as defined by safety/health, transaction and/or environmental regulations, to serve as a flag that a procuring activity must acquire a material safety data sheet when a hazardous item is procured, and to inform federal catalog system users when more detailed information on an item is available in the hazardous material information system. See volume 10, table 179 and quick info on-line.

X
Criticality Code
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
What does the X code means?

Criticality code, federal item identification guide: a code which indicates when an item is technically critical, by reason of tolerance, fit, application, nuclear hardness properties or other characteristic which affects identification of the item. See volume 10, table 181 and quick info on-line.

Cross Reference Parts

Part numbers that meet the specification outlined on this page and set by the OEM

Part Number CAGE RNCC RNVC DAC RNAAC MSDS SADC
F21824D050504 00624 3 2 E AX - -
F21824D050504 00624 3 2 E AX
PA824D050504 50948 5 2 E AX - -
PA824D050504 92003 5 2 E AX - -
PA824D050504 98441 5 9 E AX - -
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