|
|
|
National Stock Number:
4730-00-308-8645
Federal Supply Class:
4730
National Item Identification Number:
003088645
Description:
FLANGE,PIPE
Detail:
An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).
|
Manufacturer Information:
| 8671268 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
|
Techincal Specification:
| BOLT CIRCLE DIAMETER | 2.875 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.312 INCHES NOMINAL | | BOLT HOLE QUANTITY | 3 | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 3.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | NECK HEIGHT | 1.624 INCHES NOMINAL | | NOMINAL THREAD SIZE | 1.250 INCHES | | REDUCER FLANGE HOLE TYPE | CONCENTRIC | | SCREW THREAD SERIES DESIGNATOR | NPT | | SPECIAL FEATURES | HOLES CITED PAC AECS THREADED 5/16-24UNF-3B | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TY Z,CL 1 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | PHOSPHATE | | THICKNESS | 0.438 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 11-1/2 |
|
|