Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Oxygen Mask
MRC:
The name and number of parts supplied with the item which may be required for application.AKYD
Accessory Components And Quantity:
Double point retention strap and buckle assembly 1
MRC:
Indicates the design type of the item.APGF
Design Type:
Nose and mouth
MRC:
A designation indicating the personnel,organization,profession,trade,and the like,for which an item is specifically designed.APXA
User Designator:
Aircraft crewman
MRC:
An indication of whether or not a harness is included.AQRR
Harness:
Included
MRC:
An indication of whether or not a headband is provided.BMLR
Headband:
Not provided
MRC:
The element,compound,or mixture of which the facepiece is fabricated,excluding any surface treatment.BSRH
Facepiece Material:
Rubber silicon zz-r-765 class 3agrade 50 fscm 81348
MRC:
Indicates the type of oxygen system provided.BSRX
Oxygen System Type:
Pressure demand
MRC:
An indication of whether or not a helmet fastener(s) is included.BSRY
Helmet Fastener:
Included
MRC:
A measurement of the longest dimension of the intake tube,in distinction from width.BSRZ
Intake Tube Length:
17.500 inches
MRC:
An indication of whether or not an intake tube corrugated feature is included.BSSB
Intake Tube Corrugated Feature:
Included
MRC:
An indication of whether or not a microphone is included.BSSC
Microphone:
Not included
MRC:
An indication of whether or not a microphone pocket is included.BSSD
Microphone Pocket:
Not included
MRC:
The size designation by which the mask is commercially known.BSSF
Mask Size Designation:
Regular narrow
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Webbing, nylon
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Webbing, nylon
MRC:
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.ZZZT
Specification Or Standard:
Regular narrow size
MRC:
The technical differentiating characteristic/s/ of an item of supply which depart/s/ from the text of a specification or a standard in that it represents a selection of characteristics stated in the specification or standard as being optional,or a variation from one or more of the stated characteristics,or an additional characteristic not stated in the specification or standard.ZZZW
Departure From Cited Document:
As modified by accessory compenent
