NSN 4730-00-033-4554 Repair Services
Quick Disconnect Coupling Half Overhaul, Repair, and Maintenance
MPN: 9081146, TB155S4-4D
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4730-00-033-4554 quick disconnect coupling halfFAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.
We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.
NSN 4730-00-033-4554 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.
Repairability and Datasheet
NSN 4730-00-033-4554 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4730-00-033-4554 |
| Categorization | Aluminum tube or pipe fittings (couplings,elbows sleeves) |
| Repairability Code | |
| Approximate Weight | 0.0lb |
| Thread Class | 3a all ends |
| Unable To Decode | Unable to decode and unable to decode |
| Overall Length | 2.156 inches |
| Quick Disconnect Method | Quick lead thread all ends |
| Quick Disconnect Size | 0.938 inches all ends |
| Bolt Hole Quantity | 6 |
| Basic Shape Style | Round first quick disconnect end |
| Connection Style | Flared all ends |
| Leg Length | 0.8938 inches |
| Connection Type | Threaded external tube first fluid end connection |
| Features Provided | Self-sealing |
| Maximum Operating Pressure | 3000.0 pounds per square inch single response |
| Thread Size | 0.438 inches all ends |
| Mounting Flange Location | First leg |
| Seat Angle | 37.0 degrees |
| Outside Diameter | 1.812 inches |
| Thickness | 0.050 inches |
| Bolt Hole Diameter | 0.201 inches |
| Bolt Circle Diameter | 1.440 inches |
| Outside Diameter Tube Accommodated | 0.250 inches all ends |
| Special Features | W/bulkhead thread on fluid connection end |
| Material | Aluminum alloy body |
| Surface Treatment | Anodize body |
| Style Designator | Male coupling half |
| Thread Series Designator | Unf all ends |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 9081146 | U S ARMY AVIATION AND MISSILE | AX - DLA LAND AND MARITIME |
| TB155S4-4D | EATON-AEROQUIP LLC. | XX - |