N17321
Boeing 737-8 (737 MAX 8) (MAX 8)
Boeing Commercial Airplanes
8 Hours
Duration of Flight
3550 NM
Range
453 MPH
Max Speed
Gallery
Aircraft Overview
At a glance
Basic Information
Year Manufactured
2023
Registration Number
N17321
Serial Number
67577
Ownership
United Air Lines, Inc.
Location
United States
Aircraft Class
Over 20,000lbs
Max Passengers
166
Range
3550 NM
Service Ceiling
41000 ft
Duration of Flight
8 Hours
Max Speed
453 MPH
Mode-S Code
A1270A
Registration Country
US
Safety Record
N17321
Historic tail reuse note: N17321 was involved in a non-fatal accident record (B737-300, msn 23372) on 1999-03-17 with no fatalities; older usage includes Boeing 707 in 1964. Current MAX 8 (MSN 67577) no public accident record found.
| Date | From | To | Duration | Status |
|---|---|---|---|---|
| 2025-08-01 | PHLIH Lihue, HI | KSFO San Francisco, CA | 22:30 - 03:43 | Estimated Est. departure 22:30 — Est. arrival 03:43 |
| 2025-07-31 | KSJC San Jose, CA | KSFO San Francisco, CA | 14:45 - 21:34 | Landed Scheduled 14:45 — Arrived 21:34 |
| 2025-07-30 | KDEN Denver, CO | PANC Anchorage, AK | 17:30 - 23:04 | Landed Landed 22:52 |
| 2025-06-05 | KPHL Philadelphia, PA | KSFO San Francisco, CA | 06:22 - 09:21 | Landed Landed 09:21 |
| 2024-11-05 | KIAD Washington, D.C. | MSLP San Salvador, El Salvador | 12:51 - 16:22 | Landed Landed 16:22 |
AI Summary
Boeing 737-8 (737 MAX 8) (MAX 8)
Overview
US-registered mainline airliner, delivered to United in Nov 2023; currently active in United's Boeing 737 MAX 8 fleet (fleet number 7321).
Specifications
- Engines: 2x CFM International LEAP-1B (29320 lbf each)
- Range: 3550 nm
- Cruise: 453 kts
- Seats: 166
- Ceiling: 41000 ft
Operations & Cabin
United two-class MAX 8 typical layout: 16 First / 54 Economy Plus / 96 Economy (166 total). United 'signature interior' on MAX 8: seat‑back screens on many aircraft, larger overhead bins, in-seat power/USB, ViaSat/KA-band Wi‑Fi on factory-delivered United MAX 8s.
Model & Market Context
This airframe, registration N17321, is a Boeing 737-8 (737 MAX 8) completed in 2023 with manufacturer serial number 67577. The airframe is owned by United Air Lines, Inc. (a corporation based in the United States) and is registered in the US; entered service in 2023 under United's fleet would represent its primary operational timeline. As a current-production MAX 8 delivered by Boeing Commercial Airplanes, the aircraft carries the contemporary factory build standard for its series and is valued at $52,000,000, reflecting typical market pricing for a new-build MAX 8 in airline configuration.
The cabin of this specific airframe follows United's two-class MAX 8 typical layout with 16 First / 54 Economy Plus / 96 Economy (166 total) seats, providing a mix of premium and high-density economy seating tailored to domestic and transcontinental trunk routes. With a maximum cruise speed of 453 kts and a range of 3,550 nm, the aircraft is suited to medium-haul missions including coast-to-coast, transcontinental, and select short international services from United’s hubs in the United States. Avionics and specific fitment are per Boeing delivery standards for the 737-8; maintenance planning will focus on LEAP-1B engine care cycles and OEM structural inspections consistent with a 2023-build airframe. Routine heavy maintenance and line checks are performed under United’s corporate maintenance program and applicable US registry oversight.
The Boeing 737-8 (737 MAX 8) occupies the short- to medium-range single-aisle market niche, competing primarily against narrowbody types such as the Airbus A320neo family. With two CFM LEAP-1B engines and a typical two-class 166-seat layout, it targets airlines seeking improved fuel efficiency and lower per-seat operating costs compared with previous-generation 737s. Buyer demand and resale considerations for a 2023-built MAX 8 remain strong, though operators weigh aftermarket engine support and scheduled LEAP-1B maintenance as key lifecycle cost drivers.