Part Number
Nonmetallic Hose Assembly · OEM / vendor part number · NSN 4720-01-052-6930
| Part number | SDRW-W-H-37 |
|---|---|
| Specification family | OEM / vendor part number |
| Item name | Nonmetallic Hose Assembly |
| Alternate references | 4S1670-2; A-A-59566; A-A-59566AA1030180; 412-4606496WH37; AA59566-AA1030180; 4S1670 |
| Unit of issue | EA |
| Cross-referenced NSN | 4720-01-052-6930 |
| Federal Supply Class (FSC) | 4720 — Hose and Tubing, Flexible |
| Unit price (USD) | $6,133.05 |
| Country of origin | Türkiye (Turkey) |
| Lead time | Within 90 days of order |
| Minimum order | May apply — confirm on quote |
| Documentation | Source documentation provided on all orders |
Characteristics decoded from the federal cataloging record for this nonmetallic hose assembly. Confirm controlling dimensions against your drawing or standard sheet before ordering.
| Outside Diameter | 3.750 Inches Nominal |
|---|---|
| Inside Diameter | 3.000 Inches Nominal |
| Thread Series Designator | Npt 1St End |
| Thread Series Designator | Npt 2Nd End |
Flexible hose and tubing assemblies for conveying fluids and gases, including hydraulic, fuel, coolant, and pneumatic hose.
Reading the part number. SDRW-W-H-37 is a vendor part number for this nonmetallic hose assembly. If your documentation lists a different reference for the same item, include it on the quote and we will confirm the cross-reference.
Price in context. Across the 18 items we currently stock in FSC 4720 (Hose and Tubing, Flexible), published unit prices run from $8.76 to $17,523.00. At $6,133.05, this item sits well above the class median of $332.94 — typical of assemblies and higher-value line items in this class.
Stock activity. This item has appeared 2 times in our supplier stock feed, most recently listed 2026-08-05, with a lot quantity of 4 units. Listing activity is a practical signal of ongoing availability; confirm current stock and firm pricing on your quote.
Who orders SDRW-W-H-37. Aircraft owners and MRO shops replacing standard hardware, machine shops and OEMs filling a bill of materials, and government contractors sourcing against NSN 4720-01-052-6930. You can order by part number or by stock number — it is the same item, the same published price, and the same quote form.
Applicable standards. MIL-DTL / SAE 100R hydraulic hose standards.
Need this part modified, or a similar part made to your print? See our U.S.-based CNC machining services and aerospace machining capability.
Country of origin: Türkiye (Turkey). Turkey is a NATO ally and a normal-trade-relations partner of the United States, and Turkish-origin end items are eligible for a wide range of U.S. federal and DLA procurements.
TAA note: Turkey is not a Trade Agreements Act (TAA) designated country, so these items are generally not eligible for TAA-covered solicitations. They are offerable under the Buy American Act and many non-TAA DLA buys. Buyers are responsible for confirming the origin requirements of their specific solicitation.
Full country-of-origin and source documentation is provided with every order. Fulfillment within 90 days of order. Minimum order may apply.
Items are supplied as stock mil-spec / commercial hardware with source documentation and country-of-origin paperwork on every order. Parts are not supplied with an FAA Form 8130-3 airworthiness tag unless expressly stated on the quote. Buyers installing hardware on certificated aircraft are responsible for acceptance under their own maintenance program, repair station procedures, or owner/operator authority.
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