The monitors of the Rio Grande have a button labelled 47 on the right-hand side.
Gul Jusad is told that the 4th Order will arrive in a days time as reinforcements for the 7th Order.
[Episode 1, Season 1]
Julian labels his antidote series for the Aphasia virus as File 839472-39.
The number 947 appears several times on Julian's monitor.
[Episode 3, Season 1]
Bashir says that he is picking up a ship on long range sensors, bearing 347 mark 08.
[Episode 9, Season 1]
47 other people living on the 5th moon of Bajor, besides Mollibok, had already left.
The 4th piece of land wanted by the Bajoran Provisional Government is 7 tessipates in size, and is owned by Jake and Nog.
[Episode 15, Season 1]
Odo's viewscreen shows: "Bajoran Regional Comm Network, Routing Code 47-00076".
[Episode 22, Season 2]
Bashir searches through 7420 files for a mis-spelling of Rigel's name. (Inverted 47)
[Episode 25, Season 2]
Rule of Acquisition #47: Never trust a man wearing a better suit than your own.
[Episode 31, Season 2, Teleplay by Joe Menosky]
The planet Parada IV has 7 moons.
The computer tells O'Brien that he has a lead of 7 minutes and 4 seconds. (Inverted 47)
[Episode 34, Season 2]
Dax changes course to 130 mark 47.
[Episode 37, Season 2]
Kang syas that he discovered the Albino's hideout 7 years ago on Dayos IV. (Inverted 47)
[Episode 39, Season 2]
The Marquis, Part II
Dukat counts down the time until he will fire photons: "15...10...7...4". (Inverted 47)
Between the monitors on Cal Hudson's ship is a panel with a label 947.
[Episode 41, Season 2]
While trying to determine what's wrong with Garak, Jadzai and Julian read a file labelled File 839472-58.
[Episode 42, Season 2]
The Search, Part I
The Defiant's registry number is NX-74205. (Also note that the sum of the last 3 digits is 7) (Inverted 47)
[Episode 48, Season 3]
The Search, Part II
The display panel shown at the beginning of the episode has the number 947 on it.
[Episode 48, Season 3]
The House of Quark
O'Briends PADD includes the label 947.
[Episode 49, Season 3]
Joran Belar was born on stardate 1024.7.
[Episode 50, Season 3]
The Jem'Hadar 'baby' was transported to Starbase 201 on board the USS Constellation, registry NCC-1974. (Inverted 47)
[Episode 52, Season 3]
O’Brien says that according to Doral’s calculations the dimensional shift should occur within the next 47 minutes.
[Episode 54, Season 3]
Kira’s access code is Delta 5 4 7.
Reference is made to Cardassian Outpost 47.
[Episode 55, Season 3, Written by Ronald D Moore]
O'Brien says that Keiko will be gone another 4 months. Keiko later says that her project will be extended 2 or 3 months. O'Brien says: "That's 7 months".
[Episode 56, Season 3]
The Romulans are moved to quarters in section 47, level 2.
[Episode 63, Season 3]
The Die is Cast
The registry number for the ship searching for Odo and Garak, the USS Portland, is NCC-57418. (Inverted 47)
[Episode 67, Season 3]
On the Promenade, Sisko begins to tell Bashir and O’Brien "I’ll be in cargo bay...", "Four" Interrupts O'Brien. "Uh, Seven" Sisko corrects.
At the Ferengi Commerce Authority, you need 7 strips of latinum to take a turbolift 40 floors. (Inverted 47)
[Episode 69, Season 3]
O’Brien is about to win his 47th dart game in a row.
[Episode 70, Season 3]
It took Jadzia 4 days to meet all 7 of Dax's pervious hosts.
[Episode 71, Season 3]
Dax says that there are 47 people on board the Defiant.
The ship’s course is changed to 015 mark 47.
[Episode 72, Season 3]
Jake writes on a PADD with the number 4747.
[Episode 75, Season 4]
Worf is holding a PADD with the number 4747.
[Episode 76, Season 4]
Little Green Men
Nog tells Jake that they’ve spent 2,147 hours together in 'their' spot above the promenade.
[Episode 79, Season 4]
Our Man Bashir
There were 74 lasers spread around the surface of the planet. (Inverted 47)
[Episode 82, Season 4, Teleplay by Ronald D Moore]
In the first shot of Earth we see a tunnel that is labelled section 47.
Jaresh-Inyo's PADD has the following numbers displayed on it: 4347, 4547, and 4747.
[Episode 83, Season 4]
The transporter log shows that Red Squad returned to the base at 1947 Hours.
The access code for the file viewed by Sisko and Odo is Leyton-1-Omega-4-7.
A transit tunnel shown several times during the episode is labelled with 47.
[Episode 84, Season 4, Story by Ronald D Moore]
Item 7 on the crime report involves graffiti painting in section 4.
[Episode 85, Season 4]
Return to Grace
The time of the first battle drill is 3:47.
Kira tells Ziyal that the Cardassian phase disruptor rifle has power capacity of 4.7 megajoules.
[Episode 86, Season 4]
Sons of Mogh
Kira detonates all mines in sectors 22-Alpha through 47-Gamma.
The runabout USS Yukon has the registry NCC-74602. (Inverted 47)
[Episode 87, Season 4]
The legendary Akorem had left Bajor in 9174. (Inverted 47)
[Episode 89, Season 4]
O'Brien gets a phaser out of a locker labeled '47 | Weapons Locker' in a cargo bay.
[Episode 91, Season 4]
Sisko, Kira and O'Brien all get phasers out of the locker labeled '47 | Weapons Locker' in ops.
[Episode 92, Season 4]
Jake's PADD has the number 4747 on it.
[Episode 93, Season 4]
To the Death
Sisko shows 'Tactical Scan 347' to the senior staff and the Jem'Hadar.
[Episode 95, Season 4]
A button on a panel that Worf uses to access a Jefferies tube is labelled 47.
Dax bets that since Kira is in her 4th nasal irritation, she'll sneeze 7 times.
[Episode 98, Season 4]
Dax shows the crew an image of the Polaron Emitter X-47.
[Episode 99, Season 5]
Nor the Battle to the Strong
Jake's PADD has the number 4747 on it. (Again)
Jake is asked to take a tray to a patient in G4 (G is the 7th of the alphabet). (Inverted 47)
[Episode 102, Season 5]
O'Brien refers to a PADD labelled 'Station Schematic 4747'.
[Episode 100, Season 5]
Shakaar and Dr Mora board shuttle 4709.
[Episode 110, Season 5]
A Simple Investigation
Julian shows O'Brien a picture of a woman from his new holosuite program. The image on the PADD is labelled 'Holosuite Program - 5547'.
[Episode 115, Season 5]
Ferengi Love Songs
Nagus Zek's access code is 374-156. (Inverted 47)
[Episode 118, Season 4, Co-Executive Producer Ronald D Moore]
Blaze of Glory
Sisko's override code is Sisko A 4 7 1.
[Episode 121, Season 5]
O'Brien instructs one of his team to go to conduit G4 (G is the 7th letter of the alphabet). (Inverted 47)
[Episode 122, Season 5]
A Time To Stand
The location of the Dominion Ketracel-White facility is displayed; it is shown to be on an asteroid labelled 345-447.
The panel the admiral uses to display the Jem'Hadar ship is, at one point, labelled Cartography 4747.
[Episode 125, Season 6]
Sacrifice of Angels
An anouncement is made ordering all Dominion personnel to docking bays 4, 7 and 12 to evacuate Deep Space 9.
[Episode 130, Season 6]
Bashir is holding a PADD with the label "Analysis Mode 947" on it
[Episode 130, Season 6]
Who Mourns for Morn
During the negotiations for a split in Morn's estate, Morn's ex-associate says "We'll take 70%", Quark responds with "40%?". (Inverted 47)
Quark notes that the Morn's account number is CG57436. (Inverted 47)
[Episode 136, Season 6]
One Little Ship
The Star Date for this episode is 51474.2.
The button that the miniaturised Rubicon nudges in order to gain access to the turbolift and the Bridge, is labelled 47.
[Episode 138, Season 6]
Director Sloan is carrying a PADD with the label 847.
[Episode 142, Season 6]
In the Pale Moonlight
Sisko is handed a PADD containing information on the Romulan Senator. The PADD carries the label 4778.
[Episode 143, Season 6]
Images in the Sand
Kira discovers that the Romulan Hospital base on the 4th Moon of Bajor (Derna), is being used to store 7,000 quantum torpedoes.
[Episode 151, Season 7]