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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
RETAINER , PACKING

Definition:

AN ITEM DESIGNED TO FIT OVER A PACKING GLAND BY MATING WITH A SURFACE OF A SECOND PART WHICH TOGETHER WILL RETAIN INTO A NARROW GROOVE OR CONFINED SPACE THE PACKING, PREFORMED OR O-RING, OR AN ITEM DESIGNED TO FIT OVER A ROD OR SHAFT, TO MATE WITH A STUFFING BOX TO CONFINE PACKING MATERIAL. IT MAY FUNCTION AS A STATIC OR DYNAMIC SEAL RETAINER WITH THE PACKING LOCATED ON, AROUND, OR IN THE CENTERLINE DIRECTION OF THE ROD OR SHAFT AXIS. IT MAY HAVE HOLES OR JOINTS FOR MOUNTING, BE THREADED OR UNTHREADED. SEE ALSO PACKING NUT AND PACKING NUT, STUFFING TUBE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
S-50-121 99643 A 5 9 6 9Z
S12068-121 97820 R C 1 5 KE AC
S12068-121-N 97820 R 5 9 5 KZ
DW1001-121-N 02886 A 5 9 5 KZ
S12068-121-N 09257 A 3 2 5 ZZ
S50-121N 09257 A 3 2 5 ZZ
TF-396-121-N 07128 A 5 2 5 KZ
S50-121N 99643 A 1 2 1 KZ

CAGE Information

Code Company
02886 DODGE-WASMUND MANUFACTURING INC
99643 EATON CORPORATION DBA EATON AEROSPAC
97820 SHAMBAN POLYMER TECH GROUP
09257 TRELLEBORG SEALING SOLUTIONS US INC.
07128 COORSTEK INC DBA TETRAFLUOR

Federal Supply Class

Title

PACKING AND GASKET MATERIALS

Inclusions:

INCLUDES GENERAL PURPOSE OIL GREASE, AIR, LIQUID, GAS, AND CHEMICAL SEALS; OAKUM; PREFABRICATED GASKETS AND SEALS DESIGNED FOR A SINGLE SPECIFIC APPLICATION.

Exclusions:

EXCLUDES O-RINGS (FSC 5331); BULK MATERIAL ITEMS, SUCH AS; RUBBER, CORK, AND ASBESTOS SHEETS AND STRIPS (FSG 93); LIQUID GASKET MATERIALS (RTV, PERMATEX, ETC.) (FSG 80); RFI AND EMI SEALS AND GASKETS (FSC 5999), AND ALL SEAL RETAINERS.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ADYT CENTER HOLE DIAMETER 1.181 INCHES NOMINAL
AAGR CROSS-SECTIONAL SHAPE STYLE SQUARE/RECTANGULAR
MATT MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
ADVN CROSS-SECTIONAL HEIGHT 0.103 INCHES NOMINAL
ADYU PERIPHERAL DIAMETER 1.243 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL

Similar Parts

DW1001-121-N , DW1001121N , 5330-01-112-6130 , 5330011126130 , 011126130 , S-50-121 , S12068-121 , S12068-121-N , DW1001-121-N , S12068-121-N , S50-121N , TF-396-121-N , S50-121N ,