Model: U6990-8A

Hull Drain Poppet Valve

Properties:

End Application

C-7a

NSN

2590-00-973-2790

Part Number

U6990-8A

Description

Valve,poppet,hull Drain

CAGE

78943

A mushroom or tulip-shaped item having an extended stem which is specifically designed to permit drainage of a vehicle hull. It is manually operated either directly or through a series of linkage for remote control. It may have rubber vulcanized on the seating surface for positive sealing.

Part U6990-8A NSN 2590-00-973-2790

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

61313

FIIG:

A23900

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

127220

UFC:

64490

LTL:

77.5

LCL:

WCC:

586

TCC:

SHC:

ACC:

Equipment for Aircraft

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Schedule B and Export

Schedule B: 8481809050
SITC: 74780
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Other taps, cocks, valves, etc., nesoi