AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Cross Boss |
| 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) | 00-278-5025 (002785025) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, Society Of Automotive Engineers Inc, Sae International, Aeronautical Standards Group |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MIL-F-5509 | military specifications | cross boss | RFQ |
| AS4875 | society of automotive engineers inc | cross boss | RFQ |
| AS5193-06 | society of automotive engineers inc | cross boss | RFQ |
| AS4875 | sae international | cross boss | RFQ |
| AN937-6 | aeronautical standards group | cross boss | RFQ |
| AN925-6 | aeronautical standards group | cross boss | RFQ |
| AS5193 | society of automotive engineers inc | cross boss | RFQ |
| AS5193-06 | sae international | cross boss | RFQ |
| AS5193 | sae international | cross boss | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | -65.0 DEG FAHRENHEIT 2ND RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT 1ST RESPONSE |
| AHNC | CONNECTION STYLE | GASKET SEAL (BOSS) ALL ENDS |
| AHSJ | LEG LENGTH | 0.802 INCHES MINIMUM ALL ENDS AND 0.820 INCHES MAXIMUM ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS |
| MATT | MATERIAL | STEEL COMP 1137 OVERALL OR STEEL COMP 1141 OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID 2ND RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 1ST RESPONSE |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,ORTY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 88044-AN937 GOVERNMENT STANDARD AND 81343-AS4875 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 4730-00-278-5025, 4730002785025 | ||||
| 4720-01-543-9256 (4720015439256) | 4710-00-020-8209 (4710000208209) | 4720-00-236-2575 (4720002362575) | 4730-01-600-6309 (4730016006309) | |
| 4720-01-428-9860 (4720014289860) | 4720-01-352-6034 (4720013526034) | 4730-00-554-8091 (4730005548091) | 4710-00-815-6041 (4710008156041) | |
| 4730-01-612-5310 (4730016125310) | 4730-01-199-6545 (4730011996545) | 4730-01-223-0532 (4730012230532) | 4710-00-276-3984 (4710002763984) | |
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