Part Number
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.
CAGE Information
| Code | Company |
|---|---|
| 83130 | BUFFALO PUMPS INC. |
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 |
|---|---|---|
| ADVV | BODY RECESS DIAMETER | 1.731 INCHES MINIMUM AND 1.733 INCHES MAXIMUM |
| ABSX | ATTACHMENT METHOD | ROUND HOLE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A296 GR CN-7M ASSN STD SINGLE MATERIAL RESPONSE RETAINER |
| ADTM | ATTACHMENT HOLE DIAMETER | 2.250 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 1.270 INCHES MINIMUM AND 1.274 INCHES MAXIMUM |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.312 INCHES NOMINAL |
| MATT | MATERIAL | STEEL UNS J95150 RETAINER |
| ADYU | PERIPHERAL DIAMETER | 3.000 INCHES NOMINAL |
| ADVM | CROSS-SECTIONAL THICKNESS | 0.125 INCHES NOMINAL |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | FLANGE |
| FEAT | SPECIAL FEATURES | HOLES ARE SPACED 180.0 DEGREES APART |
| ADTL | ATTACHMENT FEATURE QUANTITY | 2 |