AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Coupling Assembly Q |
| 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) | 00-204-0738 (002040738) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 4.000 INCHES NOMINAL |
| ADLN | QUICK DISCONNECT METHOD | SPRING PUSH-PULL ALL ENDS |
| AHNC | CONNECTION STYLE | PLAIN FIRST FLUID END CONNECTION |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION |
| AWLS | CONNECTION TYPE | UNTHREADED EXTERNAL HOSE SECOND FLUID END CONNECTION |
| CBBL | FEATURES PROVIDED | SELF-SEALING |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES FIRST FLUID END CONNECTION |
| CWDW | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | COUPLING ASSEMBLY |
| THSD | THREAD SERIES DESIGNATOR | NPT FIRST FLUID END CONNECTION |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-C-4109 GOVERNMENT SPECIFICATION |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A CLASS AND 2 STYLE AND 2 TYPE AND 3 STYLE3 STYLE |
| Relevant Components for NSN - 4730-00-204-0738, 4730002040738 | ||||
| 4720-01-698-0522 (4720016980522) | 4710-01-387-8646 (4710013878646) | 4710-01-128-1720 (4710011281720) | 4710-01-218-4757 (4710012184757) | |
| 4730-01-355-8403 (4730013558403) | 4730-01-230-5743 (4730012305743) | 4710-01-680-1746 (4710016801746) | 4720-00-965-6849 (4720009656849) | |
| 4730-01-252-2720 (4730012522720) | 4730-00-817-8316 (4730008178316) | 4710-01-307-6666 (4710013076666) | 4720-00-042-4666 (4720000424666) | |
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