We’re pleased to announce that part number 3-73135 with NSN 4730003037456 is now available in our ready-to-ship inventory. Manufactured by Aero Components Inc having CAGE Code 59213 under FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings, 3-73135 part is a Bolt Fluid Passage. Are you interested in a quick quote for 3-73135 part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: 3-73135 | NSN: 4730-00-303-7456 (4730003037456) | Item Name: Bolt Fluid Passage | NIIN : 003037456 | |
| CAGE Code: 59213 | FSC: 4730 Hose Pipe Tube Lubrication and Railing Fittings | FSG: 47 Pipe Tubing Hose and Fittings | Category: NSN | |
| Qty Available: 2150 | Description: Bolt Fluid Passage | Manufacturer: Aero Components Inc | Last Updated: 05-22-2025 | Country: USA |
| NCB Code: 00 | INC Code: 18683 | |||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about 3-73135 part with NSN 4730003037456, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-00-303-7456 Item Description: BOLT,FLUID PASSAGE | 4730 | 003037456 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 3-73135 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN |
| AAWX | CONCENTRIC HOLE DEPTH | 1.680 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.020 INCHES NOMINAL |
| ACLK | FIRST END THREAD CLASS | 3A |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ASDB | WIDTH ACROSS FLATS | 0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM |
| ATKZ | FIRST END THREAD LENGTH | 0.500 INCHES NOMINAL |
| BBDF | WRENCHING FEATURE STYLE | HEXAGON |
| BBKL | FIRST DIAMETER FROM WRENCHING FEATURE | 0.623 INCHES MINIMUM AND 0.624 INCHES MAXIMUM |
| BBKR | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 1.420 INCHES MINIMUM AND 1.450 INCHES MAXIMUM |
| BBKY | FIRST RADIAL FLUID HOLE DIAMETER | 0.070 INCHES MINIMUM AND 0.072 INCHES MAXIMUM |
| BBLB | DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.560 INCHES NOMINAL |
| BBLD | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 1.920 INCHES MINIMUM AND 1.970 INCHES MAXIMUM |
| BBLF | WRENCHING FEATURE HEIGHT | 0.080 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM |
| CQKK | FIRST END THREAD QUANTITY PER INCH | 18 |
| CQMM | FIRST END THREAD SERIES DESIGNATOR | UNF |
| CQYM | FIRST END NOMINAL THREAD SIZE | 0.625 INCHES |
| MATT | III MATERIAL | STEEL COMP 4140 OR STEEL COMP 8740 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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