The Strainer,sediment, cataloged under National Stock Number 4730-01-149-5906, 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 Oshkosh Defense Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-149-5906 |
| Primary Part Number | 2246640W |
| Item Name | Strainer,sediment |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Perforation Quantity | 100.0 PER SQUARE INCH |
| Body Length | 22.000 INCHES NOMINAL IN |
| Media for Which Designed | ANY ACCEPTABLE |
| Material | ALUMINUM ALLOY 5052 BODY |
| First Intake Nominal Inside Diameter | 4.000 INCHES IN |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Style Designator | Y STRAINER W/BOLTED COVER |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION LINE |
| Filtering Media Design | PERFORATED SINGLE FILTERING MEDIA RESPONSE |
| Material | COPPER ALLOY SCREENING |
| First Intake Connection Type | SOCKET WELDING LINE |
| Perforation Diameter | 0.062 INCHES NOMINAL IN |
| Distance From Bottom of Body to Center of Inlet | 10.938 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2246640W PRIMARY | Oshkosh Defense Llc (USA) |
| 2AH556 | Oshkosh Corp (USA) |
| 45A311-P11 | C Systems Llc Dba Craig Systems Dba Eastern Technologies (USA) |
| 2246640W | Oshkosh Corp (USA) |
NSN 4730-01-149-5906 is a Strainer,sediment, manufactured by Oshkosh Defense Llc, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-149-5906 has 4 cross-referenced part numbers: 2246640W (Oshkosh Defense Llc), 2AH556 (Oshkosh Corp), 45A311-P11 (C Systems Llc Dba Craig Systems Dba Eastern Technologies), 2246640W (Oshkosh Corp).
There is 1 known substitute for 4730-01-149-5906: 5340-01-155-5791. Verify interchangeability with system specifications before substitution.
Key specifications for 2246640W: Perforation Quantity: 100.0 PER SQUARE INCH; Special Features: ALUMINUM VICTAULIC EXTENSIONS WELDED TO INLET AND OUTLET ENDS,4 IN. LG AT INLET END,7 IN. LG AT OUTLET END IN; Body Length: 22.000 INCHES NOMINAL IN; End Item Identification: HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS). 15 total characteristics are documented in the Federal Logistics Information System.