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NSN 5331-01-161-0142, 5331011610142
O-RING

Federal Supply Classification
FSC 5331 - O-Ring
National Item Identification Number
NIIN 011610142
Codification Country
United States
Item Name Code
INC 47946
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 5331-01-161-0142

National Stock Number (NSN) 5331-01-161-0142, or NIIN 011610142, (o-ring) was assigned August 31, 1983 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 is actively being procured by the US Government, with procurement history within the last 90 days. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7L124V4911, SPE5EJ15V7394. The total value of the awarded contracts has been US$ 1,314.06.

This NSN is somewhat common among different platforms, belonging to 4 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 453. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 47946. [A NONMETALLIC CIRCULAR ITEM WITH AN APERATURE, HAVING A SOLID ROUND CROSS-SECTION. THEY ARE USED PRIMARILY FOR SEALING. FOR ITEMS WITH OTHER THAN ROUND CROSS SECTION, SEE PACKING,PREFORMED. FOR NONCIRCULAR ITEMS WITH A ROUND CROSS-SECTION, SEE SEAL,NONMETALLIC ROUND SECTION AND RUBBER,ROUND SECTION.]. 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 5331011610142 does not contain precious metals.

This information was last updated on .


Technical Characteristics

HARDNESS RATING
(CQFM) 65.0 SHORE DUROMETER A MINIMUM OVERALL AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
ELONGATION PERCENTAGE
(ANYN) 125 MAXIMUM
CENTER HOLE DIAMETER
(ADYT) 1.343 INCHES MINIMUM AND 1.367 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT
(ADVN) 0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
MATERIAL
(MATT) RUBBER FLUOROSILICONE CLASS FQ
PERIPHERAL DIAMETER
(ADYU) 1.587 INCHES NOMINAL

Manufacturer Part Numbers


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