| Item Name | Union Pipe |
| INC Code | 03785 |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 00-266-3908 (002663908) |
| NCB Code | USA (00) |
| Manufacturer | American Society Of Mechanical, Crane Corp, Federal Specifications |
| Associated Parts Numbers of NSN 4730-00-266-3908 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| ASME B16.39 | american society of mechanical | union pipe | 05047 | F | A | RFQ |
| PT1280 | crane corp | union pipe | 14959 | A | A | RFQ |
| WWU531-07TA | federal specifications | union pipe | 81348 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AEHZ | MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT 1ST RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT 2ND RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 1ST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
| BYJF | SEAT TYPE | GROUND-JOINT |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| CQGM | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 1.500 INCHES 1ST END |
| CWFR | NOMINAL OVERALL LENGTH | 2.410 INCHES |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| MATT | MATERIAL | IRON OR STEEL NUT |
| MATT | MATERIAL | IRON OR STEEL TAILPIECE |
| MATT | MATERIAL | IRON OR STEEL THREAD PIECE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-I-666 FED SPEC 1ST MATERIAL RESPONSE OR ASTM A47 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A197 ASSN STD 1ST MATERIAL RESPONSE OR ANSI G49.1 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A576 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A675 ASSN S |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
| ZZZK | SPECIFICATION/STANDARD DATA | 81348-WW-U-531 GOVERNMENT SPECIFICATION |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 CLASS AND A TYPE |
| Relevant Components for NSN - 4730-00-266-3908, 4730002663908 | ||||
| 4730-01-549-2616 (4730015492616) | 4730-00-045-4869 (4730000454869) | 4730-01-709-0758 (4730017090758) | 4730-01-052-3184 (4730010523184) | |
| 4730-01-479-1578 (4730014791578) | 4730-01-412-5241 (4730014125241) | 4730-00-756-8417 (4730007568417) | 4730-01-415-3153 (4730014153153) | |
| 4730-00-592-9696 (4730005929696) | 4730-01-182-6517 (4730011826517) | 4730-00-433-3231 (4730004333231) | 4730-00-185-7087 (4730001857087) | |
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