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 |
---|---|
82340 | EDO CORPORATION DIV DEFENSE SYSTEMS |
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 |
---|---|---|
ABSX | ATTACHMENT METHOD | ROUND HOLE |
ADYT | CENTER HOLE DIAMETER | 3.675 INCHES MINIMUM AND 3.685 INCHES MAXIMUM |
ADTM | ATTACHMENT HOLE DIAMETER | 0.250 INCHES NOMINAL |
MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
ADVT | FLANGED BODY OUTSIDE DIAMETER | 4.500 INCHES NOMINAL |
ADWA | INNER GROOVE WIDTH | 0.225 INCHES NOMINAL |
ADTQ | ATTACHMENT FEATURE CIRCLE DIAMETER | 5.379 INCHES MINIMUM SINGLE CIRCLE AND 5.381 INCHES MAXIMUM SINGLE CIRCLE |
ADTL | ATTACHMENT FEATURE QUANTITY | 8 |
ADYU | PERIPHERAL DIAMETER | 6.125 INCHES NOMINAL |
ADVY | INNER GROOVE DEPTH | 0.225 INCHES NOMINAL |
ADVN | CROSS-SECTIONAL HEIGHT | 1.156 INCHES NOMINAL |
CRMK | ANGLE | 90.0 DEGREES NOMINAL |
AAGR | CROSS-SECTIONAL SHAPE STYLE | SPECIAL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |