National Item Identification Number

01-321-5506
013215506
4520-01-321-5506
4520013215506

National Stock Number

Item Name

TEE,AIR CONDITIONING-HEATING

Federal Supply Class

4520

Description

A fitting having a branch or branches which are fixed at 90 degrees (1.5708 radians) to the run, It may be reducing, straight or conical type; and is used as a junction at the intersection of air conditioning-heating flue pipes or fittings.

Commercial and Government Entity Code (Supplier Data)

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39428

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39428

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Reference Numbers (Part Numbers)

1766K68
1766K681

Required Categories

OVERALL LENGTH
OVERALL DIAMETER
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR

Required Description

12.000 INCHES NOMINAL
6.000 INCHES NOMINAL
STEEL
ZINC
D1 TEE