NSN 4730-00-125-6637 6984891, 698489-1, 6984892
Product Details | TUBE TO BOSS ELBOW
4730-00-125-6637 A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Part Alternates: 6984891, 698489-1, 6984892, 698489-2, 4730-00-125-6637, 00-125-6637, 4730001256637, 001256637
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 27 NOV 1968 | 00-125-6637 | 22679 ( ELBOW, TUBE TO BOSS ) |
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Technical Data | NSN 4730-00-125-6637
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS4260,T6 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE INSIDE ANODIZE OUTSIDE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE |
| INLET LOCATION | LEFT-HAND SIDE |
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL BOSS 2ND END THREADED EXTERNAL TUBE INLET |
| CONNECTION STYLE | B64 FLARED 1ST END B75 DOUBLE THREADED SECTION W/GASKET AND LOCKNUT SEALING 2ND END B64 FLARED INLET |
| SEAT ANGLE | 37.0 DEGREES 1ST END 37.0 DEGREES INLET |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.188 INCHES 1ST END 0.188 INCHES INLET |
| THREAD SERIES DESIGNATOR | UNF 1ST END UNF 2ND END |
| NOMINAL THREAD SIZE | 0.375 INCHES 1ST END 0.438 INCHES 2ND END 0.375 INCHES INLET |
| THREAD CLASS | 3A 1ST END 3A 2ND END 3A INLET |
| LEG LENGTH | 0.830 INCHES MINIMUM AND 0.860 INCHES MAXIMUM 1ST END 0.980 INCHES MINIMUM AND 1.010 INCHES MAXIMUM 2ND END |
| FLOW ANGLE | 90.0 DEGREES |
| MANUFACTURERS CODE | 99193 |
| DESIGN CONTROL REFERENCE | 698489-2 |
Restrictions/Controls & Freight Information | NSN 4730-00-125-6637
| 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 |
|---|---|---|
| NMF Description | 051400 | PIPE FITTINGS ALUMINUM |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | SG | 403 SCMS/GUED 5215 Thurlow St, Suite 5, Bldg 70C Wright-Patterson AFB OH 45433 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| 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 4730-00-125-6637
| 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. |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Materiel Management Aggregation Code | YP | SU:GAS TURBINES AND JET ENGINES NON-AIRCRAFT |
| 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 |



