Model: 5002568.01

Optical Instrument Focusing Ring

Special Features:

Material plastic, ultem 2200-7301, general electric co plastics div; 9 start thread; ribbed periphery

Properties:

Thread Class
2b
Thread Pitch Diameters
+1.2929 to 1.2985 inches
Thread Direction
Left-hand
Thread Length
0.417 inches and 0.423 inches
Overall Length
Between 0.740 inches and 0.750 inches
Outside Diameter
Between 1.620 inches and 1.630 inches
Thread Size
1.320-24
Screw Thread Series Designator
Uns
Drive Type
Ribbed periphery
Thread Location
Internal
Material
Plastic
NSN
5855-01-261-5493
Part Number
5002568.01
Description
Focusing Ring,optical Instrument
CAGE

A cylindrical item specially designed to manually adjust the focus on an optical instrument. It may have an internal thread mounting method or machined for a press-fit. It usually has a knurled periphery.

Part 5002568.01 NSN 5855-01-261-5493

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
45552
FIIG:
T271-J
Concept No.:
App. Key:
JC
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
095190
UFC:
49790
LTL:
70.0
LCL:
--
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

End Items End applications NSN 5855-01-261-5493 is a component of

  • Landing Craft Air Cushion (lcac)
  • Ticonderoga Class Cg (47)
  • Spruance Class Dd (963)
  • Forrestal Class Cv
  • Nimitz Class Cvn
  • Arleigh Burke Class Ddg
  • Oliver Perry Class Ffg
  • Lpd-17 Class Amphibious Transport Dock
  • 011494101
  • Optical Instrument Cell Assembly
  • 011384749
  • Night Vision Image Intensifier

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Schedule B and Export
  • Schedule B: 9014900000
  • SITC: 87412
  • End Use: Marine engines, parts
  • NAICS: 334511
  • USDA: 1

Freight Class: Parts & accessories for direction finding compasses and other navigational instruments and appliances

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