Seas-1

Question 1

What is the length of the seas?

Answer 1

20in LPU-27
27in triton- MPC 256019.1 p 12 Triton MPC
360 degree swivel at first and second stage connectors

CGTO PG-85-00-310-A 9-8

Question 2

How many times do you breathe on a test?

Answer 2

3-5

MPC 256145.0 P. 12

Question 3

What do you clean the mouth piece with?

Answer 3

hot water and small nonmetallic brush

MPC 256145.0 P. 13

Question 4

What is used to disinfect mouthpiece?

Answer 4

paper towel moistened with 70% isopropyl alcohol

MPC 256145.0 P. 13

Question 5

What lubricant is used in servicing for orings and the first 4-5 threads of the first stage body?

Answer 5

christo lube, mcg-111

MPC 256145.0 P. 25

Question 6

What do you use to clean all the metal components?

Answer 6

ultrasonic cleaner filled with soapy water. For stubborn deposits a 1 to 1 vinegar/water solution may be used in place of.

MPC 256145.0 p. 16

Question 7

What ppe should you use with christolube?

Answer 7

gloves and eye protection

Question 8

What happens if you purge the cylinder too fast?

Answer 8

internal condensation buildup resulting in cylinder corrosion

Question 9

What does SEAS stand for

Answer 9

survival egress air system

MPC 256145.0 P. 8

Question 10

Green PSI IS?

Answer 10

2700-3000psi

Question 11

When is the certificate of air quality obtained for Oil lubricated breathing compressor?

Answer 11

quarterly(3 months)

13520.1C 2-3 MPC 256145.0 P. 10

Question 12

When is the certificate of air quality obtained for Non-oil lubricated breathing compressors testing?

Answer 12

semi-annually(6 months)

13520.1C 2-3 MPC 256145.0 P. 10

Question 13

Only the USCG second stage regulator hard cover is allowed for use in CG aircraft. How is it identified?

Answer 13

anchor and the letter AC on the second stage cover

Question 14

What month interval for certificate of air quality and compressor type is used to fill cylinders

Answer 14

3 months for oil lubricated compressors
6 months for non-oil lubricated compressors

MPC 256145.0 P. 23 NOTE

Question 15

When using compressed air for any cleaning or drying operation, do not exceed __ PSIG at the nozzle

Answer 15

30 PSIG

MPC 256145.0 P 17 NOTE

Question 16

SEAS-1 mandatory breathing air quality shall meet what reqirements

Answer 16

1. CGA Modified grade E
2. oxygen-22%
3. carbon dioxide- 500 PPM
4. carbon monoxide- 10PPM
5. methane(CH4)- 25 PPM
6. water vapor- 67 PPM
7. dew point- -50F
8. odor- none

13520.1C 2-2

Question 17

What is the access code for the DCAT air testing website

Answer 17

MISSION

13520.1C 2-3

Question 18

Inspection interval for operational inspection and service

Answer 18

Inspection/operational check-180 days
Service-

MPC 256145.0 P. 11

Question 19

What do you do if parts are seized or frozen

Answer 19

Soak in a 1 to 1 vinegar water solution

MPC 256145.0 P. 15

Question 20

What are the inspection intervals

Answer 20

Inspection/operational check- 180 days
Servicing- 2 calendar years of the manufacture date
Cylinder replacement- 120 months

MPC 256145.0 P. 11/14

Question 21

What kind of wrench is used to remove the piston cap

Answer 21

Spanner wrench

MPC 256145.0 P. 15

Question 22

How many tabs hold together the second stage exhaust cover

Answer 22

4 tabs

MPC 256145.0 P. 17

Question 23

What do you clean plastic, rubber, or silicone parts with

Answer 23

Solution of warm water mixed with mild dish soap, a small nonmetallic brush maybe used to scrub away deposits

MPC 256145.0 P. 17

Question 24

When rinsing parts after the ultrasonic solution, and the tap water is extremely hard what do you do

Answer 24

Place in a bath of distilled water to prevent mineral residue, agitate lightly and allow to sit for 5-10 minutes, blow dry low pressure

MPC 256145.0 P. 18

Question 25

How long do you observe for bubbles during a submersion test

Answer 25

1 minute

MPC 256145.0 P. 22

Question 26

What size webbing is the yellow RS belt

Answer 26

2x45in

CGTO PG-85-00-310-A 9-9

Question 27

What size tie wrap is used to attach mouthpiece cover to webbing loop on seas belt

Answer 27

6 in

MPC 256019.1 p 12 Triton MPC

Question 28

The air source must be certified to meet what standards

Answer 28

Grade E, NAVSEA 0994-001-9070 STANDARD, NFPA 1404 or 1500 standard, or PAD1 Five Star Pure Air Program standards

MPC 256145.0 p.10 Note

Question 29

What size scuba bottles are used to fill SEAS

Answer 29

80 or 90 cubic ft

MPC 256145.0 p.12 Tools/Test Equipment

Question 30

What PSI should you not exceed when cleaning or drying with compressed air

Answer 30

30 psi

MPC 256145.0 P 18 WARNING

Question 31

If tap water is extremely hard place the parts in a bath of distilled water to prevent any mineral residue and agitate lightly and soak for how long

Answer 31

5-10 minutes

MPC 256145.0 p 18

Question 32

How many times do you cycle the IP vent valve open and closed on the IP test gauge

Answer 32

Minimum of 2 times

MPC 256145.0 p 20

Question 33

How long do you observe bubbles during a submerge test

Answer 33

1 minute

MPC 256145.0 p 22

Question 34

When is a cylinder replacement required

Answer 34

120 months from original installation

MPC 256145.0 p 24

Question 35

How many threads of the first stage body do you apply Christo lube

Answer 35

4-5 threads

MPC 256145.0 p 25

Question 36

Which direction do you turn the bleed valve when bleeding air from the fill adapter attached to the scuba bottle

Answer 36

Counterclockwise

MPC 256145.0 p 28

Question 37

The SEAS-1 belt is to be worn how

Answer 37

At the waist with the holster positioned near the left hip

M13520.1C p 4-24

Question 38

Where is the serial number

Answer 38

On the first stage body

MPC 256145.0 P. 10 note

Question 39

What is stenciled on training seas?

Answer 39

training use only with 1/2” white letters
also add the letter T to the end of the part number

MPC 256145.0 P. 9