MS8000D
w/AMENDMENT 1
09 September 2005
SUPERSEDING
MS8000D
24 September 2003
INCH-POUND
DETAIL SPECIFICATION SHEET
HOSE ASSEMBLY, POLYTETRAFLUOROETHYLENE, REUSABLE FITTINGS,
HIGH TEMPERATURE, MEDIUM PRESSURE, FLARE-TO-FLARE
This specification is approved for use by all
Departments and Agencies of the Department of Defense.
The requirements for acquiring the product described herein shall consist of this specification sheet and
MIL-DTL-25579.
Hose cut-off factor (HCOF) for assembly with class 1 fittings: See table l.
TABLE I. HCOF for assembly with class 1 fittings. 1/
Fitting ends HCOF (size vs length) 3/ Style 2/
Corrosion
resistant steel
(CRES)
1 2 3/4 4 5 6 8 10 12 16 20 24
A MS27053 MS27053 1.40 1.48 1.54 1.62 1.86 2.10 2.26 2.60 2.88 3.32
MS27053 MS27059 1.78 1.92 1.99 2.10 2.72
B
MS27053 MS27055 2.63 3.18 3.44 3.86 4.41
MS27053 MS27060 1.56 1.65 1.74 1.84 2.24
C
MS27053 MS27057 2.46 3.05 3.35 3.78 4.34
MS27059 MS27059 2.16 2.36 2.44 2.58 3.58
D
MS27055 MS27055 3.16 4.10 4.28 4.84 5.50
MS27059 MS27060 1.94 2.09 2.19 2.32 3.10
E
MS27055 MS27057 2.99 3.97 4.19 4.76 5.43
MS27060 MS27060 1.72 1.82 1.94 2.06 2.62
F
MS27057 MS27057 2.82 3.84 4.10 4.68 5.36
1/ Class 1 fittings, styles A through F, are made from CRES.
2
/ For depiction of styles see figure 1.
3/ The HCOF is used in the following calculation to determine the hose length required to produce an
assembly of a specific size, style and length: Assembly length - HCOF = Hose length. For example,
the hose length required to produce an 18.50 inch length assembly of size 4, style D is calculated as
follows: 18.50 - 2.36 = 16.14.
HCOF for assembly with class 2 fittings: See table ll.
AMSC N/A FSC 4720
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