Part Number 157-109&157-111

Optical Flat Set

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

157-109&157-111

Demil:

Shelf Life:

UOM:

NIIN:

002139058

Part Information
1) fused quartz flat 0.000004 in. Flatness accuracy wk double type 1.125 in. Dia. Ea. 0.5 0.5125 in. Thk; w/case

NSN

National Stock Number:

5210-00-213-9058 5210002139058

TXT

Description:

Optical Flat Set

INC

Item Name Code:

18276

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:

2 class and 1 and 3 size

Part Number	RNVC	RNAAC	DAC	CAGE
157-109 & 157-111	2	ZZ	4	01EP7
24-10.SETOP2AA-2PARALLELS1"X1/2"	2	ZZ	4	62679
AA58051-C3	2	ZZ	4	98752
157-109 & 157-111	2	ZZ	4	06WE4
A-A-58051-C3	2	ZZ	4	58536
MIL026901CLASS2SIZE1AND3	9	SB	4	81349
GG-0-635	9	9Z	6	62679

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.

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