The departure-lounge diary of Useless
Useless is the network’s eraser-in-residence. This time it has been left at the gate with a window seat and a notebook. Every fact in here has been checked by someone more qualified, i.e. anyone.

- Day 1
The 737 was nicknamed the ‘Baby Boeing’. I was nicknamed ‘Oi, where’s the rubber?’. We’ve both been through a lot. Boeing: Select Products in Boeing History, 737 Commercial Transport (PDF)
- Day 2
The first 737’s tail didn’t fit in the building, so they fitted it outside with a crane. I didn’t fit in the pencil case. Nobody brought a crane. Boeing: Select Products in Boeing History, 737 Commercial Transport (PDF)
- Day 3
Early on it was called the ‘square’ aeroplane, because it was as long as it was wide. I’m roughly square too. Nobody has ever asked me to fly. Boeing: Select Products in Boeing History, 737 Commercial Transport (PDF)
- Day 4
The first 737-800 was the 2,906th 737 built. I am the 1st eraser to write a hangar diary. Quality over quantity. Boeing news release: Boeing introduces longest 737 ever (30 Jun 1997)
- Day 5
“We’ve got a flawless flight,” said the test pilot from 17,000 feet. I said the same thing after rolling off the desk. The floor disagreed. Boeing news release: Longest Boeing 737 makes first flight (31 Jul 1997)
- Day 6
The first flight lasted three hours and five minutes. I once sat in a pencil case for three weeks. I call that endurance. Boeing news release: Longest Boeing 737 makes first flight (31 Jul 1997)
- Day 7
Boeing once said an average 737 wears about 50 gallons of paint. I wear one layer of pencil dust. It’s a look. Boeing: 737 family background page (archived 9 Dec 2004)
- Day 8
On a flight tracker the 737-800 is ‘B738’. On the stationery cupboard list I am ‘misc.’ Hurtful, but accurate. FAA Order JO 7360.1K, Aircraft Type Designators (effective 12 Jun 2025, PDF) · checked 29 Oct 2026
- Day 9
Count the little emergency exits over the wing: two each side means a -800 or a -900. Count my googly eyes: two. Also very useful in an emergency. EASA: Type-Certificate Data Sheet IM.A.120, Boeing 737, Issue 30 (PDF)
- Day 10
A winglet tip on a 737-800 sits around 6.8 metres off the ground. I sit around 6.8 millimetres off the desk. Basically twins. Boeing: Next-Generation 737 Airplane Characteristics for Airport Planning, D6-58325-7 Rev C (Oct 2025, PDF)
- Day 11
The engines sit so low there’s only about 64 cm under them at empty weight. I get under things all the time. Mostly sofas. Boeing: Next-Generation 737 Airplane Characteristics for Airport Planning, D6-58325-7 Rev C (Oct 2025, PDF)
- Day 12
The Sky Interior’s mood lighting goes from soft blue to sunset. My mood lighting is the fridge light at 2 a.m. Boeing news release: Boeing delivers first 737 Boeing Sky Interior (27 Oct 2010)
- Day 13
Those bigger overhead bins pivot up out of the way. I was put in an overhead bin once. I did not pivot. Boeing news release: Boeing delivers first 737 Boeing Sky Interior (27 Oct 2010)
- Day 14
The P-8A Poseidon is a 737-800 airframe with -900 wings. I’m an eraser with a pencil’s ambitions. Same idea, really. US Navy fact file: P-8A Poseidon Multi-mission Maritime Aircraft
- Day 15
A 737-800 freighter carries up to 23.9 tonnes. I carry the weight of every spelling mistake in this school. Similar. Boeing news release: Boeing launches Next-Generation 737 Boeing Converted Freighter (Feb 2016)