ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 5331-01-682-1254, 5331016821254
O-RING

Federal Supply Classification
FSC 5331 - O-Ring
National Item Identification Number
NIIN 016821254
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: We have 2 qualified suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 5331-01-682-1254
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 5331-01-682-1254


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 5331-01-682-1254

National Stock Number (NSN) 5331-01-682-1254, or NIIN 016821254, (o-ring) was assigned July 23, 2019 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 4 contracts issued for this part number, with 4 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: SPE7L124V1879, SPE7L124V1684, SPE7L124V1684, SPE7L124V1684, SPE7L124V1684. The total value of the awarded contracts has been US$ 999.50.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 24, 2019, 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 5331016821254 does not contain precious metals.

This information was last updated on .


Technical Characteristics

CENTER HOLE DIAMETER
(ADYT) 1.102 INCHES MINIMUM AND 1.122 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT
(ADVN) 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
HARDNESS RATING
(CQFM) 85.0 SHORE DUROMETER A MINIMUM AND 95.0 SHORE DUROMETER A MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS7259,CLASS FKM RUBBER,HIGH TEMPERATURE-FLUID RESIST. ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL
(MATT) RUBBER FLUOROCARBON CLASS FPM
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) PACKING,PREFORMED-O-RING SEAL
SPECIFICATION/STANDARD DATA
(ZZZK) 0U583-SAE AS3581 NATIONAL STD/SPEC

Manufacturer Part Numbers


Related Inventory

M83248/2-122
5331011828670
Condition NS
PACKING
Readily Available
M83248/2-122
5330011828670
Condition NS
PACKING
Readily Available
AS3581-122
5331011828670
Condition NS
O-RING
Readily Available
NAS1594-122
M83248-2-122
Condition FN
Desc: PACKING;
Readily Available
M83248-2-122
Condition FN
Desc: PACKING;
Readily Available
M83248/2-122
Condition FN
Desc: PACKING;
Readily Available
AS3581-122
Condition FN
Desc: PACKING;
Readily Available


 
Top