National Item Identification Number

00-278-2784
002782784
4730-00-278-2784
4730002782784

National Stock Number

Item Name

TEE,BOSS

Federal Supply Class

4730

Description

A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have external or internal machine threads (straight threads other than pipe or hose series), and are 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 boss or boss fitting on items such as tanks, housings, valve fittings, and the like. Excludes TEE, TUBE.

Commercial and Government Entity Code (Supplier Data)

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R1120

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00624

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06581

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ALLAN AIRCRAFT SUPPLY CO
11643 VANOWEN ST
NORTH HOLLYWOOD
CA
91605
818-765-4992

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13899

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HYDRO FITTING MANUFACTURING
CORPORATION
733 E EDNA PL
COVINA
CA
91723
626-967-5151

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14397

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FABER ENTERPRISES INC
6606 VARIEL AVE
CANOGA PARK
CA
91303
818-999-1300

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14798

---

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22995

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CROWN FITTING CO INC
8581 ROLAND ST
BUENA PARK
CA
90622

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30974

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Reference Numbers (Part Numbers)

AN926D20
AN938D20
AN938D20
AN938D20
AN938D20
AN938D20
AN938D20
AN938D20;

Required Categories

MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
CONN

Required Description

ALUMINUM ALLOY OVERALL
ANODIZE OVERALL
MIL-A-8625 MIL SPEC SINGLE TREATMENT RE