{"id":15186,"date":"2024-10-16T21:48:48","date_gmt":"2024-10-16T21:48:48","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-f2639-2007\/"},"modified":"2024-10-24T12:09:24","modified_gmt":"2024-10-24T12:09:24","slug":"astm-f2639-2007","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-f2639-2007\/","title":{"rendered":"ASTM-F2639 2007"},"content":{"rendered":"<\/p>\n

1.1 Definition – This practice defines acceptable practices and processes for the design, alteration, and certification of electric systems and installations in general aviation aircraft. This practice does not change or create any additional regulatory requirements nor does it authorize changes in or permit deviations from existing regulatory requirements.<\/p>\n

1.2 Applicability – The guidance provided in this practice is directed to air carriers, air operators, design approval holders, Supplemental Type Certificate (STC) holders, maintenance providers, repair stations, and anyone performing field approval modifications or repairs.<\/p>\n

1.3 Protections and CautionsThis practice provides guidance for developing actions and cautionary statements to be added to maintenance instructions for the protection of wire and wire configurations. Maintenance personnel will use these enhanced procedures to minimize contamination and accidental damage to electrical wiring interconnection system (EWIS) while working on aircraft.<\/p>\n

1.4 ‘Protect and Clean As You Go’ Philosophy – This philosophy is applied to aircraft wiring through inclusion in operators maintenance and training programs. This philosophy stresses the importance of protective measures when working on or around wire bundles and connectors. It stresses how important it is to protect EWIS during structural repairs, STC installations, or other alterations by making sure that metal shavings, debris, and contamination resulting from such work are removed.<\/p>\n

1.5 Values – The values given in inch-pound units are to be regarded as the standard. The values in parentheses are for information only. See Appendix X2 for SI-based prefixes and powers of 10.<\/p>\n

Note 1 <\/p>\n

Where SI units are required, refer to Annex 5 of ICAO.<\/p>\n

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents <\/td>\n<\/tr>\n
3<\/td>\nTerminology <\/td>\n<\/tr>\n
6<\/td>\nSignificance and Use
Wire Selection
TABLE 1 <\/td>\n<\/tr>\n
7<\/td>\nTABLE 2
TABLE 3 <\/td>\n<\/tr>\n
8<\/td>\nFIG. 1 <\/td>\n<\/tr>\n
9<\/td>\nFIG. 2 <\/td>\n<\/tr>\n
10<\/td>\nTABLE 4 <\/td>\n<\/tr>\n
11<\/td>\nFIG. 3 <\/td>\n<\/tr>\n
12<\/td>\nFIG. 4 <\/td>\n<\/tr>\n
13<\/td>\nTABLE 5
TABLE 6
TABLE 7 <\/td>\n<\/tr>\n
14<\/td>\nTABLE 8
TABLE 9
TABLE 10 <\/td>\n<\/tr>\n
17<\/td>\nFIG. 5 <\/td>\n<\/tr>\n
18<\/td>\nWire and Cable Identification
FIG. 6 <\/td>\n<\/tr>\n
19<\/td>\nFIG. 7 <\/td>\n<\/tr>\n
20<\/td>\nTABLE 11 <\/td>\n<\/tr>\n
21<\/td>\nFIG. 8
FIG. 9 <\/td>\n<\/tr>\n
22<\/td>\nTABLE 12
TABLE 13
TABLE 14
TABLE 15 <\/td>\n<\/tr>\n
23<\/td>\nWiring Installation
TABLE 16
FIG. 10
FIG. 11
FIG. 12 <\/td>\n<\/tr>\n
24<\/td>\nFIG. 13 <\/td>\n<\/tr>\n
25<\/td>\nFIG. 14 <\/td>\n<\/tr>\n
26<\/td>\nFIG. 15 <\/td>\n<\/tr>\n
27<\/td>\nFIG. 16
FIG. 17
FIG. 18 <\/td>\n<\/tr>\n
28<\/td>\nFIG. 19 <\/td>\n<\/tr>\n
29<\/td>\nFIG. 20
FIG. 21
FIG. 22 <\/td>\n<\/tr>\n
30<\/td>\nFIG. 23
FIG. 24 <\/td>\n<\/tr>\n
31<\/td>\nTABLE 17
FIG. 25 <\/td>\n<\/tr>\n
32<\/td>\nFIG. 26 <\/td>\n<\/tr>\n
33<\/td>\nFIG. 27
FIG. 28 <\/td>\n<\/tr>\n
34<\/td>\nFIG. 29
FIG. 30 <\/td>\n<\/tr>\n
35<\/td>\nFIG. 31 <\/td>\n<\/tr>\n
36<\/td>\nFIG. 32 <\/td>\n<\/tr>\n
39<\/td>\nFIG. 33 <\/td>\n<\/tr>\n
40<\/td>\nTABLE 18 <\/td>\n<\/tr>\n
41<\/td>\nTABLE 19 <\/td>\n<\/tr>\n
42<\/td>\nTABLE 20
FIG. 34 <\/td>\n<\/tr>\n
43<\/td>\nFIG. 35
FIG. 36 <\/td>\n<\/tr>\n
44<\/td>\nFIG. 37
TABLE 21 <\/td>\n<\/tr>\n
45<\/td>\nFIG. 38
FIG. 39 <\/td>\n<\/tr>\n
46<\/td>\nElectrical Load Considerations <\/td>\n<\/tr>\n
47<\/td>\nElectrical System Components <\/td>\n<\/tr>\n
49<\/td>\nTABLE 22 <\/td>\n<\/tr>\n
52<\/td>\nTABLE 23
TABLE 24 <\/td>\n<\/tr>\n
53<\/td>\nElectrical System Component Installation <\/td>\n<\/tr>\n
54<\/td>\nFIG. 40
TABLE 25 <\/td>\n<\/tr>\n
56<\/td>\nTABLE 26
TABLE 27 <\/td>\n<\/tr>\n
57<\/td>\nFIG. 41 <\/td>\n<\/tr>\n
58<\/td>\nFIG. 42 <\/td>\n<\/tr>\n
59<\/td>\nFIG. 43 <\/td>\n<\/tr>\n
60<\/td>\nFIG. 43
FIG. 44 <\/td>\n<\/tr>\n
61<\/td>\nFIG. 45 <\/td>\n<\/tr>\n
62<\/td>\nTABLE 28 <\/td>\n<\/tr>\n
68<\/td>\nTABLE 29
TABLE 30 <\/td>\n<\/tr>\n
69<\/td>\nFIG. 46
FIG. 47 <\/td>\n<\/tr>\n
70<\/td>\nFIG. 48 <\/td>\n<\/tr>\n
71<\/td>\nFIG. 49
TABLE 31 <\/td>\n<\/tr>\n
72<\/td>\nFIG. 50 <\/td>\n<\/tr>\n
73<\/td>\nFIG. 51
FIG. 52
FIG. 53 <\/td>\n<\/tr>\n
74<\/td>\nFIG. 54
FIG. 55 <\/td>\n<\/tr>\n
75<\/td>\nFIG. 56
TABLE 32 <\/td>\n<\/tr>\n
76<\/td>\nFIG. 57
TABLE 33 <\/td>\n<\/tr>\n
77<\/td>\nFIG. 58 <\/td>\n<\/tr>\n
79<\/td>\nEMI\/RFI <\/td>\n<\/tr>\n
81<\/td>\nAlterations <\/td>\n<\/tr>\n
82<\/td>\nFIG. 59 <\/td>\n<\/tr>\n
83<\/td>\nCertification Processes <\/td>\n<\/tr>\n
85<\/td>\nKeywords
X1. COMMON ELECTRONIC\/ELECTRICAL SYMBOLS <\/td>\n<\/tr>\n
86<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
87<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
88<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
89<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
90<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
91<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
92<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
93<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
94<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
95<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
96<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
97<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
98<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
99<\/td>\nFIG. X1.1 <\/td>\n<\/tr>\n
100<\/td>\nX2. SI-BASED PREFIXES AND POWERS OF 10
X2.1
X2.2
X2.3
X2.4
X2.5
X2.6
X2.7
X2.8
X2.9
X2.10
X2.11
X2.12
X2.13
X2.14
X2.15 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

F2639-07 Standard Practice for Design, Alteration, and Certification of Airplane Electrical Wiring Systems<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2007<\/td>\n100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":15187,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-15186","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-astm","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/15186","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/15187"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=15186"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=15186"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=15186"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}