The Elbow,tube to Boss, cataloged under National Stock Number 4730-00-489-8198, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Formrite Tube Co. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-489-8198 |
| Primary Part Number | 66-10-8 |
| Item Name | Elbow,tube to Boss |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Formrite Tube Co |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Connection Style | FLARED (TUBE) FIRST END |
| Connection Type | THREADED EXTERNAL BOSS SECOND END |
| Flow Angle | 90.0 DEGREES |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Thread Series Designator | UNF FIRST END |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END |
| Nominal Outside Diameter Tube Accommodated | 0.625 INCHES FIRST END IN |
| Leg Length | 1.520 INCHES NOMINAL SECOND END IN |
| Leg Length | 1.440 INCHES NOMINAL FIRST END IN |
| Thread Series Designator | UNF SECOND END |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Thread Class | 2A FIRST END A |
| Surface Treatment | CADMIUM OVERALL |
| Seat Angle | 37.0 DEGREES FIRST END |
| Thread Class | 2A SECOND END A |
| Nominal Thread Size | 0.875 INCHES FIRST END IN |
| Furnished Items and Quantity | 1 LOCKNUT AND 1 PREFORMED PACKING AND 1 FLAT WASHER |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10-8SA6 | Jm Fittings, Llc Dba L & L Fittings Mfg (USA) |
| 10-8BCAC | Contitech Usa, Inc. (USA) |
| 3009194 | General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA) |
| 17197 | Hyster-Yale Group, Inc. (USA) |
| 10-8C50X-S | Parker Hannifin Canada Div Fluid Connectors Canada (CAN) |
| 66-10-8 PRIMARY | Formrite Tube Co (USA) |
| 44Z421D20 | Morris Material Handling, Inc. (USA) |
| 10-8BCAC | Anchor Swan Corp Sub of Amerace Corp (USA) |
| 17197 | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA) |
| 10-8SA6 | L and L Mfg Co (USA) |
NSN 4730-00-489-8198 is a Elbow,tube to Boss, manufactured by Formrite Tube Co, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-489-8198 has 10 cross-referenced part numbers: 10-8SA6 (Jm Fittings, Llc Dba L & L Fittings Mfg), 10-8BCAC (Contitech Usa, Inc.), 3009194 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), 17197 (Hyster-Yale Group, Inc.), 10-8C50X-S (Parker Hannifin Canada Div Fluid Connectors Canada) and 5 more.
There are 9 known substitutes for 4730-00-489-8198: 9905-00-140-3021, 5950-00-270-3411, 5950-00-409-7368 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 66-10-8: Material: STEEL OVERALL; Connection Style: FLARED (TUBE) FIRST END; Connection Type: THREADED EXTERNAL BOSS SECOND END; Flow Angle: 90.0 DEGREES. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-489-8198 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.