Federal Supply Class 4720
20 stock numbers · Pipe, Tubing, Hose, and Fittings (FSG 47) · published pricing
Flexible hose and tubing assemblies for conveying fluids and gases, including hydraulic, fuel, coolant, and pneumatic hose.
Stock profile. Published unit prices in this class run from $8.76 to $17,523.00, with a median of $315.42 across 20 stocked items. 12 of them also carry a commercial or military part number you can order by directly — see the part number column below.
Typical applications. Flexible fluid-power and fluid-transfer runs across all platforms. Applicable standards. MIL-DTL / SAE 100R hydraulic hose standards.
| NSN | Item | Part number | Unit price |
|---|---|---|---|
| 4720-00-160-9136 | Hose Assembly, Nonmetallic | MS28759-40120 | $122.66 |
| 4720-00-576-9799 | Hose, Air Duct | NAS520-8-12 | $8.76 |
| 4720-00-585-7306 | Hose Assembly, Nonmetallic | MS28741-6-0244 | $52.57 |
| 4720-00-611-5862 | Hose and Tubing, Flexible | 11671179 | $350.46 |
| 4720-00-611-5875 | Hose and Tubing, Flexible | — | $315.42 |
| 4720-00-729-5334 | Hose Assembly, Nonmetallic | AA59270B3B | $31.55 |
| 4720-00-883-9038 | Hose Assembly, Nonmetallic | 322AS168-2 | $315.42 |
| 4720-01-003-7613 | Hose and Tubing, Flexible | — | $135.00 |
| 4720-01-052-6930 | Hose and Tubing, Flexible | SDRW-W-H-37 | $6,133.05 |
| 4720-01-110-9968 | Hose and Tubing, Flexible | — | $210.00 |
| 4720-01-131-3115 | Hose and Tubing, Flexible | 2621-225-03ASSY57 | $5,256.90 |
| 4720-01-158-3249 | Hose and Tubing, Flexible | CE428-362W | $35.04 |
| 4720-01-168-3889 | Hose and Tubing, Flexible | — | $4,030.29 |
| 4720-01-168-6160 | Hose and Tubing, Flexible | — | $3,504.60 |
| 4720-01-198-4244 | Hose Assembly, Nonmetallic | — | $262.84 |
| 4720-01-355-7653 | Hose and Tubing, Flexible | 12553534-4 | $963.76 |
| 4720-01-436-8563 | Hose Assembly, Nonmetallic | 3218AS171-1 | $17,523.00 |
| 4720-01-463-6049 | Hose, Nonmetallic | — | $385.50 |
| 4720-01-510-3806 | Hose and Tubing, Flexible | M24695/2-03 | $350.46 |
| 4720-01-567-8312 | Hose, Hydraulic | — | $14.02 |
Country of origin: Türkiye (Turkey) — a DFARS qualifying country. Türkiye is a NATO ally with a reciprocal defense procurement agreement with the U.S. Department of Defense, making it a qualifying country under DFARS 225.003. On DoD and DLA solicitations, qualifying-country end products are evaluated without Buy American price penalties — they compete on par with domestic product — and DoD trade-agreements clauses (DFARS 252.225-7021) expressly accept qualifying-country end products.
Dollar thresholds. The Trade Agreements Act only applies to supply contracts at or above $174,000 (the WTO GPA threshold effective March 2026); below that — where the vast majority of hardware buys fall — the TAA does not apply at all. The main exclusion is civilian-agency solicitations at or above that threshold that restrict award to TAA designated-country products (Türkiye is not TAA-designated). 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.
