We appreciate your interest in our selection of parts that fall under the NSN 4730-00-277-6455. Below, top-requested part numbers like AN937D12, AS4875, MILF5509, AN925D12, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 4730-00-277-6455, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.
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| 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) | 00-277-6455 (002776455) |
| NCB Code | USA (00) |
| Manufacturer | Aeronautical Standards Group, Collins Engineering Corp, Acra Aerospace Inc, Sae International, Society Of Automotive Engineers Inc, Hydro Fitting Manufacturing Corp, Military Specifications, Finmeccanica Spa Helicopters, Crown Fitting Co Inc, Eaton Aeroquip Inc, Allan Aircraft Supply Co Llc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| AN937D12 | aeronautical standards group | cross boss | RFQ |
| AN937D12 | collins engineering corp | cross boss | RFQ |
| AN937D12 | acra aerospace inc | cross boss | RFQ |
| AS4875 | sae international | cross boss | RFQ |
| AS4875 | society of automotive engineers inc | cross boss | RFQ |
| AN937D12 | hydro fitting manufacturing corp | cross boss | RFQ |
| MILF5509 | military specifications | cross boss | RFQ |
| AN937D12 | finmeccanica spa helicopters | cross boss | RFQ |
| AN937D12 | crown fitting co inc | cross boss | RFQ |
| AN925D12 | aeronautical standards group | cross boss | RFQ |
| AN937D12 | eaton aeroquip inc | cross boss | RFQ |
| AN937D12 | allan aircraft supply co llc | cross boss | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AGAV | END ITEM IDENTIFICATION | CH-47,H-2,CH-54 HELICOPTER,LACV-30 VEHICLE,C-130 AND F-3A AIRCRAFT |
| AHNC | CONNECTION STYLE | GASKET SEAL (BOSS) ALL ENDS |
| AHSJ | LEG LENGTH | 1.359 INCHES MINIMUM 1ST END AND 1.890 INCHES MAXIMUM 1ST END |
| AHSJ | LEG LENGTH | 1.359 INCHES MINIMUM 2ND END AND 1.890 INCHES MAXIMUM 2ND END |
| AHSJ | LEG LENGTH | 1.894 INCHES MAXIMUM 3RD END |
| AHSJ | LEG LENGTH | 1.894 INCHES MAXIMUM 4TH END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS |
| CMLP | THREAD QUANTITY PER INCH | 12 ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 1.062 INCHES ALL ENDS |
| MATT | MATERIAL | ALUMINUM ALLOY 2014 OVERALL OR ALUMINUM ALLOY 2024 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/4,T6 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-A-225/6,T6 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID SINGLE RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2,CL 2,ANODIZED BLUE MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJ ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 88044-AN937 GOVERNMENT STANDARD AND 81343-AS4875 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 4730-00-277-6455, 4730002776455 | ||||
| 4720-01-545-1965 (4720015451965) | 4730-01-008-2517 (4730010082517) | 4710-01-452-1109 (4710014521109) | 4710-01-454-6932 (4710014546932) | |
| 4710-00-831-3897 (4710008313897) | 4720-01-327-0095 (4720013270095) | 4730-00-941-9915 (4730009419915) | 4720-99-577-1737 (4720995771737) | |
| 4710-00-684-5074 (4710006845074) | 4730-01-389-3532 (4730013893532) | 4720-01-274-4749 (4720012744749) | 4710-00-148-8569 (4710001488569) | |
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