National Item Identification Number

00-441-0303
004410303
4240-00-441-0303
4240004410303

National Stock Number

Item Name

VALVE,ANTIBACK DRAFT,PROTECTIVE SHELTER

Federal Supply Class

4240

Referenced on: http://www.tpub.com/content/tentsshelters/TM-10-5410-221-34P-1/css/TM-10-5410-221-34P-1_160.htm
Referenced on: http://www.tpub.com/content/tentsshelters/TM-10-5410-221-34P-1/css/TM-10-5410-221-34P-1_177.htm

Description

An item consisting of a metal frame, to which is attached a hinged metal flapper plate. The fluctuating flapper plate automatically regulates the pressure between the outer air locks and the atmosphere of protective shelters. Excludes DRAFT CONTROL, FLUE, AUTOMATIC.

Commercial and Government Entity Code (Supplier Data)

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81337

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81337

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81337

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NSN (National Stock Number) 4240-00-441-0303, 4240004410303 NIIN (National Identification Number) 00-441-0303, 004410303

Part Numbers (Reference Numbers)

5-4-1332-17-20
5-4-1332-17-20
5-4-1373-2-89
5-4-1520-4-22

Required Categories

Required Description