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Appendix 1 to ETSO-C175 - MPS for Galley Cart, Containers and Associated Components

Available versions for ERULES-1963177438-9089

ED Decision 2008/012/R found in: CS-ETSO Amdt 17 - European Technical Standard Orders (Oct 2026)

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###### Appendix 1 to ETSO-C175 – MPS for Galley Cart, Containers and Associated Components

*ED
Decision
2008/012/R*

This ETSO’s standards are set forth in the industry standard, SAE
AS 8056, Minimum Design and Performance of Airplane Galley In-Flight
Carts, Containers, and Associated Components, dated November 2004
modified as follows:

**Modifications to SAE AS
8056**

<table bgcolor="#d9d9d9" cellpadding="7" cellspacing="0">
<col/>
<col/>
<tr valign="top">
<td bgcolor="#d9d9d9">
AS
			8056 section:
</td>
<td bgcolor="#d9d9d9">
Action:
</td>
</tr>
<tr valign="top">
<td bgcolor="#d9d9d9">
3.2.1,
			Materials and Materials Control
</td>
<td bgcolor="#d9d9d9">
TO
			DELETE “…or experience.”
</td>
</tr>
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3.2.1.2,
			Materials
</td>
<td bgcolor="#d9d9d9">
TO
			CHANGE ALL TO: “Each batch, roll or sheet of non-metallic
			materials or finished metal (including finishes or decorative
			surfaces applied to the materials) shall meet the applicable test
			criteria prescribed in 14 CFR part 25, Appendix F, parts I, IV, V
			and VI.”
</td>
</tr>
<tr valign="top">
<td bgcolor="#d9d9d9">
3.2.5,
			Interface Clearances
</td>
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TO
			ADD AT END: “…and shall account for the equipment and aircraft
			tolerances.”
</td>
</tr>
<tr valign="top">
<td bgcolor="#d9d9d9">
3.3.5,
			Material Strength Properties and Material Variability
</td>
<td bgcolor="#d9d9d9">
TO
			ADD after first paragraph: “The applicable specifications are
			Metallic Materials Process Development and Standardization (MMPDS,
			formerly MIL Handbook-5) and MIL Handbook- 17.”
</td>
</tr>
<tr valign="top">
<td bgcolor="#d9d9d9">
3.5,
			Fire Properties
</td>
<td bgcolor="#d9d9d9">
TO
			ADD new sub section after 3.5.2:
“Flame
			Propagation: thermal /acoustic insulation material installed on
			the equipment shall meet the flame propagation requirements of 14
			CFR § 25.856(a) when tested per Appendix F, part VI or other
			Agency approved equivalent test requirements. This requirement
			does not apply to “small parts” as defined in 14 CFR part25,
			Appendix F part I.”
</td>
</tr>
<tr valign="top">
<td bgcolor="#d9d9d9">
3.6,
			Fire Containment
</td>
<td bgcolor="#d9d9d9">
TO
			CHANGE 14 CFR 25.853 to 14 CFR § 25.853(h).
</td>
</tr>
<tr valign="top">
<td bgcolor="#d9d9d9">
4.1,
			General
</td>
<td bgcolor="#d9d9d9">
ADD
			after 1st paragraph: “ETSO Applicants are encouraged to validate
			finite element models based on critical testing when such an
			approach is taken to substantiate design changes to ensure
			compliance with 14 CFR § 25.307.”
</td>
</tr>
<tr valign="top">
<td bgcolor="#d9d9d9">
4.2,
			Structural
</td>
<td bgcolor="#d9d9d9">
TO
			ADD between the 2nd and 3rd paragraph: “In order to maintain a
			maximum door deflection of 50 mm, the allowable retaining device
			envelope and the minimum retaining device engagement area shown in
			Figures 4 and 5 shall be developed by testing for both the primary
			and secondary retaining devices acting independently.”
</td>
</tr>
<tr valign="top">
<td bgcolor="#d9d9d9">
4.5,
			Fire Properties
</td>
<td bgcolor="#d9d9d9">
TO
			ADD new subsection after 4.5.2, Flame Propagation:
			“Thermal/Acoustic insulation materials shall be demonstrated to
			comply with the flame propagation requirements of 3.5.”
</td>
</tr>
<tr valign="top">
<td bgcolor="#d9d9d9">
AS
			8056 section:
</td>
<td bgcolor="#d9d9d9">
Action:
</td>
</tr>
<tr valign="top">
<td bgcolor="#d9d9d9">
4.6,
			Fire Containment
</td>
<td bgcolor="#d9d9d9">
TO
			ADD between the 6th and 7th paragraph: “For air chilled carts,
			the test procedure step that reads “Place the cart into the
			galley structure so that it is connected or attached to the
			chilled air distribution ducts with the designed airflow volume.
			Circulate air through the cart at the designated airflow rate”
			may be substituted as follows:
“Simulate
			the galley seal at the cart/galley interface and circulate air
			through one of the cart air openings at a flow rate of 30.7 l/s
			(+0/ - 4.72) (65 (+0, -10) cf/m) and ambient temperature of
			22.22deg C (+5.55 / -5.55) (72 deg F (+10, - 10)). It is
			acceptable to increase the airflow rate as necessary to meet a
			manufacturer's requirements.”
</td>
</tr>
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<td bgcolor="#d9d9d9">
5.1,
			Interface Control Drawing
</td>
<td bgcolor="#d9d9d9">
TO
			ADD AT END: “For air-chilled carts, identify the flow rate of
			air (e.g., 47.2 l/s or 100 cf/m) circulated through the cart
			during the fire containment test.”
</td>
</tr>
</table>

[Amdt ETSO/3]