National Item Identification Number

00-405-9738
004059738
4730-00-405-9738
4730004059738

National Stock Number

Item Name

CROSS,BOSS

Federal Supply Class

4730

Description

A fitting having four branches in the same plane whose axes form right angles. The boss connections for items such as tanks, housings, valve fittings, and the like, have internal or external 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). Excludes CROSS, TUBE.

Commercial and Government Entity Code (Supplier Data)

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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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14728

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PRECISION FORM RIVET INC
148 W AIRPORT RD
LITITZ
PA
17543
717-560-7610

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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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81343

---

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81343

---

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Reference Numbers (Part Numbers)

AN937-16
AN937-16
AN937-16
AN937-16
AN937-16
AN937-16
AN937-16
AN937-16;

Required Categories

MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
CONN

Required Description

STEEL COMP 1137 OR
STEEL COMP 4130 OR
STEEL COMP 4140 OVERALL
CADMIUM OVERALL