NSN 4730-01-448-7133 S20R138WE4, 11440115, 01-448-7133
Product Details | SELF-SEALING COUPLING HALF
4730-01-448-7133 A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an external or internal thread for connecting a mating part to form a self-sealing coupling assembly. The fitting has either a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half, or, if it has no self-sealing feature, is specifically designed to mate with a fitting with a self-sealing feature. For self-sealing fittings with a quick disconnect end, see COUPLING HALF, QUICK DISCONNECT. For fluid line fittings without a self-sealing feature, see COUPLING (as modified).
Part Alternates: S20R138WE4, 11440115, 4730-01-448-7133, 01-448-7133, 4730014487133, 014487133
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 09 SEP 1997 | 01-448-7133 | 18281 ( COUPLING HALF, SELF-SEALING ) |
Drawings & Photos | NSN 4730-01-448-7133
Demand History | NSN 4730-01-448-7133
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-448-7133 | 2018-08-225 | 1 | DIBBS |
| 4730-01-448-7133 | 2016-02-39 | 1 | DIBBS |
| 4730-01-448-7133 | 2015-04-95 | 1 | DIBBS |
| 4730-01-448-7133 | 2014-08-226 | 2 | DIBBS |
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Technical Data | NSN 4730-01-448-7133
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| SURFACE TREATMENT | ANODIZE BODY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TYPE 2, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | -45.6 DEG CELSIUS 1ST RESPONSE 204.0 DEG CELSIUS 2ND RESPONSE |
| STYLE DESIGNATOR | A1 MALE COUPLING HALF |
| OVERALL LENGTH | 2.323 INCHES NOMINAL |
| CONNECTION TYPE | THREADED EXTERNAL BOSS FIRST FLUID END CONNECTION |
| CONNECTION STYLE | D14 DOUBLE THREADED SECTION BOSS FITTING GASKET W/ LOCKNUT SEALING ALL ENDS |
| THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| NOMINAL THREAD SIZE | 0.437 INCHES ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| SPECIAL FEATURES | COLOR GREY |
| END ITEM IDENTIFICATION | 1430-01-418-4396 |
| (NON-CORE DATA) FIRST LEG LENGTH | 1.093 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 4730-01-448-7133
| 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: | A | Item does not contain precious metal |
| 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 |
|---|---|---|
| No Freight Information | ||
Management | NSN 4730-01-448-7133
Army| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |