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NSN 5330-00-494-2421, 5330004942421
Cancelled -> Replaced by 5330004697553

Federal Supply Classification
FSC 5330 - Packing and Gasket Materials
National Item Identification Number
NIIN 004942421
Codification Country
United States
Item Name Code
INC 04214
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
(P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5330-00-494-2421

National Stock Number (NSN) 5330-00-494-2421, or NIIN 004942421, (seal,plain encased) was assigned June 11, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5330004697553.

There are 5 manufacturer part numbers associated with this NSN. 2 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, there are no suppliers that are deemed design controlled or valid supply parts.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 5 contracts issued for this part number, with 5 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7L325P4350, SPE5EJ19V1797, SPE5EJ17V5349, SPM5M310M1398, SPM5M310M1398. The total value of the awarded contracts has been US$ 2,891.31.

This NSN is somewhat common among different platforms, belonging to 5 different weapons systems.

There has been a small amount of 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 Mar 04, 2005, 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) 04214. [A PLIABLE RUBBER, FELT, LEATHER, OR COMPOSITION RING-SHAPED ELEMENT, SPLIT OR SOLID; WITH OR WITHOUT SPRING OR SPREADER, HAVING A METAL SHELL ON ALL OR A PORTION OF AT LEAST TWO OF THE OUTER SURFACES. IT MAY BE DESIGNED TO BE EITHER BOLT MOUNTED OR PRESSMOUNTED BETWEEN FIXED AND MOVEABLE PARTS TO FORM A TIGHT AND EFFECTIVE SEAL BY THE PRESSURE OF THE SPRING OR SPREADER OR THE RESILIENCY INHERENT IN THE ELEMENT MATERIAL. EXCLUDES:PACKING WITH RETAINER.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5330004942421 contains an unknown precious metal.

This NSN is associated to Schedule B 8484200000: mechanical seals. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 339991: gasket, packing, and sealing device manufacturing.

This information was last updated on .


Technical Characteristics

ACCOMMODATED SHAFT DIAMETER
(ABVM) 1.250 INCHES NOMINAL
CASE STYLE
(BHHL) SQUARE
HOUSING BORE DIAMETER
(CPCW) 1.984 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) SIRVENE CAGEC 80201 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
SEALING ELEMENT STYLE
(CTQC) ANGULAR
SEAL WIDTH
(ADUC) 0.250 INCHES NOMINAL

Manufacturer Part Numbers

10014234

RNCC
3
RNVC
2
12437

RNCC
5
RNVC
9
198G18

RNCC
5
RNVC
9
198HD18

RNCC
5
RNVC
1
914022

RNCC
C
RNVC
1

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