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NSN 1240-00-131-6286, 1240001316286
CELL,OPTICAL ELEMENT

Federal Supply Classification
FSC 1240 - Optical Sighting and Ranging Equipment
National Item Identification Number
NIIN 001316286
Codification Country
United States
Item Name Code
INC 21859
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 1240-00-131-6286

National Stock Number (NSN) 1240-00-131-6286, or NIIN 001316286, (cell,optical element) was assigned December 11, 1968 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 21859. [A CYLINDRICAL ITEM SPECIFICALLY DESIGNED TO HOLD A LENS, RETICLE, OR WINDOW IN AN OPTICAL SYSTEM. INCLUDES ECCENTRIC CELLS AND/OR RINGS DESIGNED TO BE ROTATED WITHIN THE INSTRUMENT TO SHIFT AN OPTICAL ELEMENT TO A PRESCRIBED POSITION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1240001316286 contains an unknown precious metal.

This NSN is associated to Schedule B 9803200000: military equipments not identified by kind. The Schedule B End Use is listed as military apparel and footwear.

This information was last updated on .

Technical Characteristics

ELEMENT SECURING METHOD
(BPDF) SCREW
ECCENTRIC CONSTRUCTION
(BMTZ) NOT PROVIDED
FSC APPLICATION DATA
(ZZZV) PERISCOPE,TANK
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A-601, ALLOY 355, T6 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-601, ALLOY 356, T6 FED SPEC 2ND MATERIAL RESPONSE
MATERIAL
(MATT) ALUMINUM ALLOY 355.0 AND ALUMINUM ALLOY 356.0
OVERALL DIAMETER
(ADAV) 4.300 INCHES MINIMUM AND 4.310 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 7.640 INCHES MINIMUM AND 7.650 INCHES MAXIMUM
SCREW THREAD SERIES DESIGNATOR
(AJYP) UNS
SURFACE TREATMENT
(SFTT) ANODIZE
THREAD CLASS
(AAJD) 2B AND 2A
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD PITCH DIAMETERS
(AAJE) +4.1672 TO 4.1732 INCHES AND +2.5366 TO 2.5409 INCHES
THREAD LENGTH
(ABET) 0.280 INCHES AND 0.245 INCHES
THREAD LOCATION
(APJC) INTERNAL AND EXTERNAL
THREAD SIZE
(ABUJ) 4-3/16 IN.-32 AND 2-9/16 IN.-32
SCREW THREAD SERIES DESIGNATOR
(AJYP) UNS AND UNS
MATERIAL
(MATL) ALUMINUM ALLOY, QQ-A-601, ALLOY 355, T6 AND ALUMINUM ALLOY, QQ-A-601, ALLOY 356, T6
SURFACE TREATMENT
(SURF) ANODIZED, MIL-A-8625, TYPE 1, CLASS 2
THREAD DIRECTION
(AAJF) RIGHT-HAND AND RIGHT-HAND
SCREW THREAD SERIES DESIGNATOR
(AJYP) UNSUNS
UNABLE TO DECODE
(SURF) UNABLE TO DECODE
THREAD DIRECTION
(AAJF) RIGHT-HANDRIGHT-HAND
UNABLE TO DECODE
(MATL) UNABLE TO DECODE AND UNABLE TO DECODE
III MATERIAL
(MATL) ALUMINUM ALLOY, QQ-A-601, ALLOY 355, T6 AND ALUMINUM ALLOY, QQ-A-601, ALLOY 356, T6
III FSC APPLICATION DATA
(ZZZV) PERISCOPE,TANK
THREAD PITCH DIAMETERS
(AAJE) +4.1672/+4.1732 INCHES AND +2.5366/+2.5409 INCHES

Manufacturer Part Numbers

8213381

RNCC
3
RNVC
2
1240001316286

001316286

001316286


Related Inventory

012382-13381

Condition NE
Weiler HFR 1338
Readily Available
Add to RFQ


 
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