NSN 4730-00-757-4521 6813337, 6857509, 00-757-4521
Product Details | TUBE COUPLING
4730-00-757-4521 A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes NIPPLE, PIPE.
Part Alternates: 6813337, 6857509, 4730-00-757-4521, 00-757-4521, 4730007574521, 007574521
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 09 JUL 1971 | 00-757-4521 | 06078 ( COUPLING, TUBE ) |
Drawings & Photos | NSN 4730-00-757-4521
Demand History | NSN 4730-00-757-4521
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 6857509 | 2024-12-347 | 203 | DIBBS |
| 6857509 | 2023-05-138 | 835 | DIBBS |
| 6857509 | 2023-05-123 | 835 | DIBBS |
| 6857509 | 2022-05-144 | 954 | DIBBS |
| 6857509 | 2022-05-129 | 954 | DIBBS |
| 4730-00-757-4521 | 2022-01-11 | 30 | RO |
| 6857509 | 2021-03-69 | 424 | DIBBS |
| 6857509 | 2021-03-63 | 585 | DIBBS |
| 6857509 | 2020-12-342 | 415 | DIBBS |
| 6857509 | 2020-11-329 | 415 | DIBBS |
| 6857509 | 2020-01-21 | 424 | DIBBS |
| 6857509 | 2020-01-09 | 424 | DIBBS |
| 6857509 | 2019-08-227 | 448 | DIBBS |
| 6857509 | 2019-05-126 | 374 | DIBBS |
| 6857509 | 2019-04-115 | 374 | DIBBS |
| 4730-00-757-4521 | 2018-10-277 | 399 | DIBBS |
| 4730-00-757-4521 | 2018-08-218 | 370 | DIBBS |
| 4730-00-757-4521 | 2018-07-207 | 370 | DIBBS |
| 4730-00-757-4521 | 2018-04-106 | 417 | DIBBS |
| 4730-00-757-4521 | 2018-04-95 | 417 | DIBBS |
| 4730-00-757-4521 | 2017-08-221 | 436 | DIBBS |
| 4730-00-757-4521 | 2016-11-333 | 451 | DIBBS |
| 4730-00-757-4521 | 2016-11-321 | 451 | DIBBS |
| 4730-00-757-4521 | 2016-06-158 | 426 | DIBBS |
| 4730-00-757-4521 | 2016-05-147 | 426 | DIBBS |
| 4730-00-757-4521 | 2016-02-48 | 392 | DIBBS |
| 4730-00-757-4521 | 2015-08-221 | 389 | DIBBS |
| 4730-00-757-4521 | 2014-12-348 | 446 | DIBBS |
| 4730-00-757-4521 | 2014-04-105 | 491 | DIBBS |
| 4730-00-757-4521 | 2013-12-339 | 397 | DIBBS |
| 4730-00-757-4521 | 2013-08-223 | 385 | DIBBS |
| 4730-00-757-4521 | 2013-07-190 | 10 | Taiwan |
| 4730-00-757-4521 | 2013-06-156 | 389 | DIBBS |
| 4730-00-757-4521 | 2013-04-111 | 407 | DIBBS |
| 4730-00-757-4521 | 2013-01-07 | 503 | DIBBS |
| 6813337 | 2007-07-208 | 6 | Indonesia |
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Related Products | NSN 4730-00-757-4521
Technical Data | NSN 4730-00-757-4521
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A1 PLAIN |
| CONNECTION TYPE | UNTHREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | B100A PLAIN ALL ENDS |
| NOMINAL OVERALL LENGTH | 0.191 INCHES |
| SPECIAL FEATURES | CIRCULAR FLANGE CENTERED |
Restrictions/Controls & Freight Information | NSN 4730-00-757-4521
| 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 | 051400 | PIPE FITTINGS ALUMINUM |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | KE | Naval ICP Philadelphia, PA 19111 |
| 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 | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4730-00-757-4521
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Materiel Management Aggregation Code | OJ | SX:"ALLISON JET ENGINES & COMPONENTS, T-56" |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Price Validation | V | The current standard price has been validated.
|
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |