Part Number 793-4

Steam Air Venting Valve

Pricing & Availability

Submit this form for current pricing and availability of this NSN.

Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

793-4

Demil:

Shelf Life:

UOM:

NIIN:

008621676

Part Information
0.750 in. Male thd and 0.500 in. Female thd on valve connection

NSN

National Stock Number:

4520-00-862-1676 4520008621676

TXT

Description:

Steam Air Venting Valve

INC

Item Name Code:

04906

MRC:

The maximum pressure at which an item is designed to operate.AAJJ

Maximum Operating Pressure:

75.0 pounds per square inch

MRC:

The distance measured in a straight line from the bottom to the top of an item.ABKW

Overall Height:

6.750 inches

MRC:

A measurement of the longest straight line across a circular cross-sectional plane.ADAV

Overall Diameter:

2.440 inches

MRC:

Designates the size of the valve connection included on the item.ASHG

Valve Connection Size:

0.750 inches

MRC:

Indicates the type of valve.ASHM

Valve Type:

Quick air vent

MRC:

An indication of whether or not the valve is required to prevent the return of air.ASHT

Valve Air Return Prevention:

Required

MRC:

The physical configuration of the valve.ASHW

Valve Shape:

Vertical straight

MRC:

The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL

Material:

Brass

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Copper alloy

MRC:

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT

Surface Treatment:

Enamel

MRC:

Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.SURF

Surface Treatment:

Enamel

Part Number	RNVC	RNAAC	DAC	CAGE
79 3-4	2	AX	5	28960
79 3-4	2	AX	5	28960
79 3-4	2	AX	5	28960

Code	Definition
FN	Factory New. Parts manufactured by then OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.

Part Number 793-4

Pricing & Availability

Similar Steam Air Venting Valves

Compare Now »