NSN 4730-01-294-8793 5505, 55051012, 5505-10-12
Product Details | SELF-SEALING COUPLING HALF
4730-01-294-8793 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: 5505, 55051012, 5505-10-12, 4730-01-294-8793, 01-294-8793, 4730012948793, 012948793
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 23 FEB 1989 | 01-294-8793 | 18281 ( COUPLING HALF, SELF-SEALING ) |
Drawings & Photos | NSN 4730-01-294-8793
Demand History | NSN 4730-01-294-8793
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5505 | 2025-07-198 | 12 | United States |
| 5505 | 2025-01-24 | 4 | United States |
| 5505 | 2024-10-277 | 2 | United States |
| 5505 | 2024-09-254 | 2 | United States |
| 5505 | 2024-04-113 | 1 | United States |
| 5505 | 2024-04-101 | 1 | United States |
| 4730-01-294-8793 | 2014-02-44 | 15 | DIBBS |
| 4730-01-294-8793 | 2010-01-22 | 1 | DIBBS |
| 4730-01-294-8793 | 2009-10-278 | 1 | DIBBS |
| 4730-01-294-8793 | 2009-06-170 | 2 | DIBBS |
| 4730-01-294-8793 | 2009-01-31 | 29 | DIBBS |
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Related Products | NSN 4730-01-294-8793
Technical Data | NSN 4730-01-294-8793
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A1 MALE COUPLING HALF |
| OVERALL LENGTH | 4.094 INCHES NOMINAL |
| CONNECTION TYPE | THREADED INTERNAL TUBE FIRST FLUID END CONNECTION |
| THREAD SERIES DESIGNATOR | UN ALL ENDS |
| NOMINAL THREAD SIZE | 1.438 INCHES ALL ENDS |
| THREAD QUANTITY PER INCH | 16 ALL ENDS |
| THREAD CLASS | 3B ALL ENDS |
| FEATURES PROVIDED | SELF-SEALING |
| (NON-CORE DATA) FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 4730-01-294-8793
| 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 4730-01-294-8793
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 |