Part Number 7257

Air Filtering Respirator Filter

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

7257

Demil:

Shelf Life:

UOM:

NIIN:

012465413

Part Information
Niosh approval no. Tc-23c-436; sole source required by statute 6.302; used on 3m models 7200 and 7300 respirators

NSN

National Stock Number:

4240-01-246-5413 4240012465413

TXT

Description:

Air Filtering Respirator Filter

INC

Item Name Code:

10102

MRC:

The feature inherent in or designed into the item as protection against risks encountered during usage.AJCB

Hazard Protection Feature:

Paint mist

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

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Part Number	RNVC	RNAAC	DAC	CAGE
7257	1	ZZ	6	D9182
7N11	2	ZZ	E	50378
7256	9	CX	E	50378
7257	1	ZZ	6	D9182
7N11	2	ZZ	E	50378
7256	9	CX	E	50378

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 7257

Pricing & Availability

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