Part Number
Definition:
A DEFORMABLE MATERIAL WHICH PREVENTS THE PASSAGE OF MATTER THROUGH THE JOINT FORMED WHEN TWO FACES ARE JOINED. IT MAY BE METALLIC OR NONMETALLIC, LUBRICATED OR IMPREGNATED, SOLID OR HOLLOW CROSS SECTION. IT MAY BE MADE TO ANY PREDETERMINED DIMENSION AND SHAPE. EXCLUDES FLAT DISKS, ITEMS MADE OF FELT MATERIAL AND ITEMS HAVING JOINTS. FOR ROUND METAL AND PLASTIC ITEMS WITH AN APERTURE AND A SOLID RECTANGULAR CROSS SECTION, SEE WASHER, FLAT; SHIM; BEARING, WASHER, THRUST; AND SPACER RING. EXCLUDES DISK, VALVE; SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; SEAL, NONMETALLIC SPECIAL SHAPED SECTION; SHIELDING GASKET, ELECTRONIC; AND RING, SEALING JAR.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| STYL | STYLE DESIGNATOR | NON-CIRCULAR |
| STYL | STYLE DESIGNATOR | NON-CIRCULAR |
| AECS | BOLT HOLE QUANTITY | 3 |
| ADVM | CROSS-SECTIONAL THICKNESS | 0.079 INCHES MINIMUM AND 0.084 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-T-191 TY 1 CL 1 GR A OR QQ-T-425 TY 1 GR 1 CL A FED SPEC ALL MATERIAL RESPONSES OVERALL |
| ADPW | OUTSIDE CORNER RADIUS | 0.500 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 4.438 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL AND TIN OVERALL AND LEAD OVERALL AND ASBESTOS OVERALL |
| ABMK | OVERALL WIDTH | 4.688 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | LACQUER OVERALL OR VARNISH OVERALL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 3 TYPE |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | METAL AND METALLIC MATERIALS |
| ABVL | APERTURE DIAMETER | 2.812 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 0.438 INCHES NOMINAL |
| ADVB | SIDE RADIUS FROM BOLT CIRCLE | 4.250 INCHES NOMINAL |