NSN 4730-00-203-9745 MS219383L, MS21938-3L, ER01203
Product Details | FLUID PASSAGE BOLT
4730-00-203-9745 A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. It has a hole(s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. The item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a CONNECTOR, MULTIPLE, FLUID PRESSURE LINE, bearing(s), bushing(s), or the like. The item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a FITTING, LUBRICATION. Excludes BOLT, INTERNALLY RELIEVED BODY; BLEEDER VALVE, HYDRAULIC SYSTEM; and BUSHING, MACHINE THREAD. See also PIN, VEHICULAR LEAF SPRING SHACKLE.
Part Alternates: MS219383L, MS21938-3L, ER01203, 4730-00-203-9745, 00-203-9745, 4730002039745, 002039745
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 01 JAN 1961 | 00-203-9745 | 18683 ( BOLT, FLUID PASSAGE ) |
Drawings & Photos | NSN 4730-00-203-9745
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Technical Data | NSN 4730-00-203-9745
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM |
| SURFACE TREATMENT | ANODIZE |
| BODY STYLE | 10 BODY WRENCHING |
| CONCENTRIC HOLE DEPTH | 1.568 INCHES NOMINAL |
| CONCENTRIC HOLE DIAMETER | 0.125 INCHES NOMINAL |
| OVERALL LENGTH | 2.172 INCHES NOMINAL |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.425 INCHES NOMINAL |
| SECOND DIAMETER FROM WRENCHING FEATURE | 0.499 INCHES NOMINAL |
| THIRD DIAMETER FROM WRENCHING FEATURE | 0.433 INCHES NOMINAL |
| FOURTH DIAMETER FROM WRENCHING FEATURE | 0.499 INCHES NOMINAL |
| FIFTH DIAMETER FROM WRENCHING FEATURE | 0.363 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.052 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 0.354 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER | 0.666 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FOURTH DIAMETER | 1.017 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIFTH DIAMETER | 1.199 INCHES NOMINAL |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.189 INCHES NOMINAL |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 0.898 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 1.438 INCHES NOMINAL |
| WRENCHING FEATURE HEIGHT | 0.621 INCHES MINIMUM AND 0.628 INCHES MAXIMUM |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | C6 PLAIN |
| FIRST END THREAD SERIES DESIGNATOR | UNJF |
| FIRST END NOMINAL THREAD SIZE | 0.438 INCHES |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD LENGTH | 0.239 INCHES NOMINAL |
| SECOND END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| SECOND END STYLE DESIGNATOR | C5 FLARELESS |
| SECOND END SEAT ANGLE | 12.0 DEGREES NOMINAL |
| SECOND END THREAD SERIES DESIGNATOR | UNJF |
| SECOND END NOMINAL THREAD SIZE | 0.375 INCHES |
| SECOND END THREAD CLASS | 3A |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| SECOND END THREAD LENGTH | 0.422 INCHES NOMINAL |
| WRENCHING FEATURE STYLE | 1 HEXAGON |
| WIDTH ACROSS FLATS | 0.621 INCHES MINIMUM AND 0.628 INCHES MAXIMUM |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS21938-3L |
Restrictions/Controls & Freight Information | NSN 4730-00-203-9745
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 013280 | ALUM BOLTS |
| Less than car load rating | ||
| Less than truck load rating | Q | 70.0 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4730-00-203-9745
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9C | Navy-owned stocks of defense construction material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | S9C | Defense Supply Center Columbus Columbus, OH 43215 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |