MS27612M
REQUIREMENTS
Material and plating requirements and codes, see table I.
TA8LE I. Materials and platings.
Material and plating code |
Material/plating |
C |
Carbon steel bar in accordance with ASTM A108 (1117 or 12L14) or ASTM A576, (grade 1117 UNS G11170). Cadmium plating in accordance with SAE-AMS-QQ-P-416, type II, class 3, 200µ inches to 300µ inches (5.08 µm to 7.62 µm) thick. |
CZ |
Carbon steel bar in accordance with ASTM A108 or ASTM A576, (grade 1117 UNS G11170 or 12L14). Zinc plating in accordance with ASTM 8633, type VI, FeZn 25. |
|
F |
Alloy steel bar in accordance with or SAE-AMS6370 (type 4130, UNS G41300) or SAE-AMS-S-6758 (SAE 4130), SAE-AMS6349 (SAE 4140, UNS G41400) or SAE-AMS6382 (SAE 4140, UNS G41400). Cadmium plating in accordance with SAE-AMS-QQ-P-416, type II, class 3, 200µ inches to 300µ inches (5.08 µm to 7.62 µm) thick. |
FZ |
Alloy steel bar in accordance with or SAE-AMS6370 (type 4130, UNS G41300) or SAE-AMS-S-6758 (SAE 4130), SAE-AMS6349 (SAE 4140, UNS G41400) or SAE-AMS6382 (SAE 4140, UNS G41400). Zinc plating in accordance with ASTM 8633, type VI, FeZn 25. |
S |
Corrosion resistant steel in accordance with SAE-AMS5659, SAE-AMS5862, ASTM A564/A564M (UNS S15500 or type XM-12) or SAE-AMS5665 (UNS N06600). Passivate in accordance with SAE-AMS2700, type 6 or 7. |
Platings. All platings shall be capable of meeting the 96 hour salt spray test in accordance with ASTM 8117 Fluid passages, other openings, and internal threads shall not be subject to the plating thickness requirement and may have bare areas provided they are protected with a light film of oil.
PIN example:
MS 27612 -8 C L
Lock wire if required (-7 and -8 only) Material and plating code (see table I) Dash size (see figure 1)
Specification number
MS prefix
3
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business