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NSN 5330-01-202-8357, 5330012028357
PACKING WITH RETAINER

Federal Supply Classification
FSC 5330 - Packing and Gasket Materials
National Item Identification Number
NIIN 012028357
Codification Country
United States
Item Name Code
INC 05680
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.
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DLMS® Summary

National Stock Number 5330-01-202-8357

National Stock Number (NSN) 5330-01-202-8357, or NIIN 012028357, (packing with retainer) was assigned March 7, 1985 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. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 26, 2020. There have been 4 contracts issued for this part number, with 4 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE5EM20V2813, SPE5EM19V4337, SPE5EM19V4337, SPE5EM19V1615, SPM5EM13V1190. The total value of the awarded contracts has been US$ 4,051.27.

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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 1,932. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 13, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 05680. [AN ITEM COMPOSED OF A COMPRESSIBLE NONMETALLIC RING WHICH MAY BE LOOSELY FITTED INTO A NONCOMPRESSIBLE RETAINING RING, OR MAY BE OF ONE PIECE CONSTRUCTION WITH THE COMPRESSIBLE RING MOLDED AND/OR MECHANICALLY CONNECTED TO THE RETAINER. IT IS SPECIFICALLY DESIGNED TO FORM A FLUID TIGHT SEAL WHEN COMPRESSED BY A PACKING NUT, GLAND, AND THE LIKE, BETWEEN FIXED SURFACES AND A CYLINDRICAL ITEM PASSING THROUGH IT. EXCLUDES:SEAL,PLAIN,ENCASED.]. 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 5330012028357 does not contain precious metals.

This NSN is associated to Schedule B 3926904500: gaskets,washers & other seals. The Schedule B End Use is listed as other industrial supplies. NAICS classification category 339991: gasket, packing, and sealing device manufacturing.

This information was last updated on .


Technical Characteristics

SURFACE TREATMENT
(SFTT) CADMIUM RETAINER AND CHROMATE RETAINER
TEMP RATING
(ABJH) -65.0 DEG FAHRENHEIT AND 275.0 DEG FAHRENHEIT
CONSTRUCTION
(CQCF) ONE-PIECE
OUTSIDE DIAMETER
(ABHE) 0.593 INCHES MINIMUM AND 0.613 INCHES MAXIMUM
PACKING RING CROSS-SECTIONAL DIAMETER
(ADTK) 0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM
PACKING INSIDE DIAMETER
(AFFX) 0.291 INCHES MINIMUM AND 0.311 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) C408-70,FSCM 83259 MFR REF SINGLE MATERIAL RESPONSE PACKING
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE RETAINER
MATERIAL
(MATT) RUBBER CHLOROPRENE CLASS CR PACKING
MATERIAL
(MATT) STEEL COMP 4130 RETAINER
RETAINER THICKNESS
(ADTJ) 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
SPECIAL FEATURES
(FEAT) OPERATING MEDIUM-SILICATE ESTERS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE RETAINER
SURFACE TREATMENT
(SFTT) CADMIUM AND CHROMATE RETAINER
TEMP RATING
(ABJH) -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT

Manufacturer Part Numbers


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