Standard
Steel, Mechanical Tubing 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140)
2022-11-02
CURRENT
AMS6381K
This specification covers an aircraft-quality, low-alloy steel in the form of mechanical tubing.
Search Results
Standard
Steel, Bars 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140) Special Aircraft-Quality Cleanliness Normalized
2022-11-02
CURRENT
AMS6529E
This specification covers a special aircraft-quality, low-alloy steel in the form of bars.
Standard
Steel, Bars, Forgings, Mechanical Tubing, and Forging Stock 0.80Cr - 1.8Ni - 0.25Mo (0.38 - 0.43C) (SAE 4340) Normalized and Tempered
2022-11-02
CURRENT
AMS6484F
This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
Standard
Steel, Mechanical Tubing 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740)
2022-10-26
CURRENT
AMS6323N
This specification covers an aircraft-quality, low-alloy steel in the form of mechanical tubing.
Standard
Steel, Bars, Forgings, and Mechanical Tubing and Forging Stock 1.2Cr - 3.2Ni - 0.12Mo (0.07 - 0.13C) (9310)
2022-10-26
CURRENT
AMS6260T
This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
Standard
Steel Bars, Forgings, Forging Stock, and Mechanical Tubing 1.6Si - 0.82Cr - 1.8Ni - 0.40Mo - 0.08V (0.40 - 0.44C) Consumable Electrode Vacuum Remelted Normalized and Tempered
2022-10-26
CURRENT
AMS6257G
This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
Standard
Steel, Sheet, Strip, and Plate 0.78Cr - 1.8Ni - 0.35Mo - 0.20V (0.33 - 0.38C) (4335 Mod)
2022-10-07
CURRENT
AMS6434J
This specification covers an aircraft-quality, low-alloy steel in the form of sheet, strip, and plate.
Standard
Steel, Bars, Forgings, Mechanical Tubing, Rings, and Stock for Forging and Rings 0.75Mn - 0.78Cr - 1.8Ni - 0.35Mo - 0.20V (0.32-0.38C) (4335 Modified)
2022-10-07
CURRENT
AMS6430K
This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, flash welded rings, and stock for forging or flash welded rings.
Standard
Steel, Mechanical Tubing 0.95Cr - 0.20Mo (0.33 - 0.38C) (SAE 4135)
2022-10-04
CURRENT
AMS6372P
This specification covers an aircraft-quality, low-alloy steel in the form of mechanical tubing.
Standard
Steel, Mechanical Tubing 0.95Cr - 0.20Mo (0.28 - 0.33C) (SAE 4130)
2022-10-04
CURRENT
AMS6371M
This specification covers an aircraft-quality, low-alloy steel in the form of mechanical tubing.
Standard
Steel, Bars 0.95Cr - 0.20Mo (0.28 - 0.33C) (SAE 4130) Special Aircraft Quality Cleanliness Normalized
2022-10-04
CURRENT
AMS6528E
This specification covers a special aircraft-quality, low-alloy steel in the form of bars.
Standard
Steel Bars and Forgings 3.5Cr - 7.5Ni - 16.3Co - 1.75Mo - 0.2W - (0.09 - 0.13C) Double Vacuum Melted, Normalized, Annealed
2022-09-30
CURRENT
AMS6509B
This specification covers a premium aircraft-quality alloy steel in the form of bars and forgings 199 square inches (1284 cm2) and under in cross section, and forging stock of any size.
Standard
Control of Forgings Requiring First Article Approval
2022-09-23
CURRENT
AMS2375F
This specification covers procedures for obtaining first-article (preproduction) approval of forgings and the controls to be exercised in producing subsequent production forgings.
Standard
Steel Bars, Forgings, Mechanical Tubing, and Forging Stock, 1.0Cr - 2.50Ni - 2.0Mo - 1.10Si (0.10 - 0.20C), Aircraft-Quality
2022-09-08
CURRENT
AMS6494C
This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
Standard
Steel, Maraging, Bars, Forgings, Mechanical Tubing, Rings, and Forging Stock 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Vacuum Melted, Annealed
2022-09-08
CURRENT
AMS6512J
This specification covers a premium aircraft-quality, maraging alloy steel in the form of bars, forgings, mechanical tubing, flash welded rings up through 10.000 inches (254.00 mm), inclusive, in diameter or least distance between parallel sides and stock of any size for forging or flash welded rings.
Standard
Carbon Steel, Sheet, Strip, and Plate (SAE 1020 and 1025)
2022-09-08
CURRENT
AMS5046F
This specification covers two types of carbon steel in the form of sheet, strip, and plate.
Standard
Low Stress Grinding of Steel Parts Heat Treated to 180 ksi or Over, and Low Stress Grinding of Chrome Plating Applied to Steel Parts Heat Treated to 180 ksi or Over
2022-09-08
CURRENT
AMS2453A
The purpose of this specification is to establish requirements of a grinding method and to provide grinding parameters that will eliminate or minimize overheating, cracking, high residual tensile stresses, and/or other metallurgical changes that decrease structural integrity of steel parts or chrome plated steel parts (see 8.3). This standard establishes requirements for low stress grinding of martensitic high strength steel heat-treated to 180 ksi (1241 MPa) minimum ultimate tensile strength (UTS) and above, and requirements for low stress grinding of chromium plating applied to such high strength steel.
Standard
Standard Stock Removal Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
2022-09-08
CURRENT
AS1182E
The purpose of this document is to provide the aerospace industry with standards for minimum stock removal allowances for bars and mechanical tubing to provide surfaces which are free from decarburization, seams, laps, tears, cracks, pits, and other injurious surface imperfections.
Standard
Steel Bars, Forgings, and Tubing, 1.0Cr - 3.2Ni - 0.2Mo (0.12 - 0.17C), Premium Aircraft-Quality, Double Vacuum Melted
2022-08-23
WIP
AMS6549B
This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
Standard
Steel Bars, Forgings, and Tubing, 1.0Cr - 3.2Ni - 0.2Mo (0.12 - 0.17C), Aircraft-Quality
2022-08-23
WIP
AMS6547B
This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
