Part Number B270000

Air Filtering Respirator

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

b270000

Demil:

Shelf Life:

UOM:

NIIN:

012502277

Part Information
Sole source required by statute 6.302; large

NSN

National Stock Number:

4240-01-250-2277 4240012502277

TXT

Description:

Air Filtering Respirator

INC

Item Name Code:

17294

MRC:

Indicates the type of filter used with the item.ALTR

Filter Type:

Cartridge and filter pad

MRC:

An indication of whether or not the item is adjustable.APCS

Adjustability:

Adjustable

MRC:

An indication of whether or not the filter is replaceable.BSSG

Filter Replaceability:

Replaceable

MRC:

The number of mask filters required.BTLQ

Mask Filter Quantity:

MRC:

An indication of whether or not an exhaust valve is included.BTLS

Exhaust Valve:

Included

MRC:

Indicates the type of material composing the item.CBJL

Material Type:

Elastic

MRC:

The element,compound,or mixture of which the mask is fabricated,excluding any surface treatment.CCQJ

Mask Material:

Silicone rubber

MRC:

Indicates the type of strap provided.CDGG

Strap Type:

Any acceptable

MRC:

Indicates the type of mask provided.CGXQ

Mask Type:

Half facepiece

MRC:

An indication of whether or not a head harness is included.CGXT

Head Harness:

Included

MRC:

The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.CRTL

Criticality Code Justification:

Feat

Part Number	RNVC	RNAAC	DAC	CAGE
B270000	2	ZZ	5	39SU9
2300-00L	9	CX	5	56434
B270000	2	ZZ	5	39SU9
2300-00L	9	CX	5	56434

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 B270000

Pricing & Availability

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