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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
7429-MT-2T 72902 R 5 9 4 KZ
7429-MT-2T 5F573 A 3 2 4 KZ
261131 0KDP7 A 5 9 1 KZ
261131 96487 A 7 2 1 KZ

CAGE Information

Code Company
0KDP7 KIDDE-FENWAL INC DBA CHEMTRON KIDDE
72902 PALMETTO INC
5F573 GREENE TWEED & CO. INC.
96487 VALCOR ENGINEERING CORP

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
ADYU PERIPHERAL DIAMETER 5.471 INCHES MINIMUM AND 5.474 INCHES MAXIMUM
ADVN CROSS-SECTIONAL HEIGHT 0.150 INCHES MINIMUM AND 0.158 INCHES MAXIMUM
AAGR CROSS-SECTIONAL SHAPE STYLE SQUARE/RECTANGULAR
MATT MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
ADYT CENTER HOLE DIAMETER 5.152 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
AQNE JOINT TYPE SCARF-PERIPHERAL CASE

Similar Parts

261131 , 261131 , 5330-01-117-9459 , 5330011179459 , 011179459 , 7429-MT-2T , 7429-MT-2T , 261131 , 261131 ,