NSN 6650-01-394-8751

Optical Instrument Eyeshield
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
013948751

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Product Definition Definition of approved item name (AIN): "EYESHIELD,OPTICAL INSTRUMENT"

A resilient rubber item, designed to be attached to the viewing aperture of an optical instrument, to maintain proper eye distance and to protect the eye(s) of the observer from stray light, wind, and/or injury due to shock of gun fire or similar disturbances. Excludes visor, periscope.

6650-01-394-8751 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
ABSX
Attachment Method
Ring
MRC:
BPDN
Viewing End Inside Diameter
1.580 inches
MRC:
BPDP
Attachment End Inside Diameter
1.480 inches
MRC:
FEAT
Special Features
Material specification zz-r-765 grade 30 class 3b
MRC:
MATL
Material
Rubber
MRC:
MATT
Material
Rubber

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
39097636
Cage Code:
27777
RNCC:
3
RNVC:
9
DAC:
4
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22120
FIIG:
T271-J
Concept No.:
App. Key:
JD
Cond. Code:
2
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
A
ESD:
A
ADPE:
0
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

Electrostatic Discharge (ESD) A

No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.