Search Results

Standard

Insert, Screw Thread, Non-Locking, UNS S66286, Locked in, Key Locked Procurement Specification for

2019-03-18

CURRENT

AS4976A

This procurement specification covers inserts made from A286 alloy of the type identified under the Unified Numbering System as UNS S66286 which have non-locking internal threads and integrated locking keys to positively secure the insert against rotation when properly installed in threaded holes.

Standard

BOLTS & SCREWS, UNS G87400 860 MPa, MJ Thread, Procurement Specification for, Metric

1986-02-01

HISTORICAL

MA3376A

This procurement specification covers aircraft quality metric bolts and screws made of a low-alloy steel of the type identified under the Unified Numbering System as UNS G87400.

Standard

BOLTS & SCREWS, SAE 8740 HEAT TREATED, ROLL THREADED PROCUREMENT SPECIFICATION FOR, METRIC

1991-11-01

HISTORICAL

MA3376

This procurement specification covers aircraft quality metric bolts and screws made of a low-alloy steel, SAE 8740.

Standard

Insert, Screw Thread, Self-Locking, UNS S66286, Locked In, Key Locked Procurement Specification For

2004-07-27

HISTORICAL

AS4892

This procurement specification covers inserts made from A286 alloy of the type identified under the Unified Numbering System as UNS S66286 which have self-locking internal threads and integrated locking keys to positively secure the insert against rotation when properly installed in threaded holes.

Standard

Studs, Steel, Low Alloy, Heat Resistant Normalized and Tempered, Roll Threaded 135 000 psi Tensile Strength

2006-05-08

HISTORICAL

AS7458

This procurement specification covers aircraft quality studs made from a low alloy, heat resistant steel of the type identified under the Unified Numbering System as UNS K14675, and of 135 000 psi tensile strength at room temperature.

Standard

Studs, Steel, Low Alloy, Heat-Resistant Normalized and Tempered, Roll Threaded 135000 psi Tensile Strength

2022-07-06

CURRENT

AS7458C

This procurement specification covers aircraft quality studs made from a low-alloy, heat-resistant steel of the type identified under the Unified Numbering System as UNS K14675.

Standard

BOLTS AND SCREWS, STEEL, LOW ALLOY, HEAT RESISTANT 195 000 psi Tensile Strength Hardened and Tempered, Roll Threaded

1991-02-19

HISTORICAL

AS7459

This procurement specification covers aircraft premium quality bolts and screws made from a low alloy, heat resistant steel of the type identified under the Unified Numbering System as UNS K14675, having UNJ thread profile, and of 195 000 psi tensile strength at room temperature with maximum test temperature of parts at 900°F.

Standard

Aluminum Rivets, UNS A91100, 99Al (1100-H14)

2022-03-30

CURRENT

AS7220A

This procurement specification covers rivets fabricated from an aluminum alloy designated as 1100-H14, strain hardened.

Standard

Nut, Plain, Round - Spanner Wrenching, Shaft Mounted, UNS S66286, Procurement Specification For, Metric

2018-03-30

CURRENT

MA4368A

This procurement specification covers aircraft quality metric spanner nuts for retaining shaft mounted parts. Nuts are made from a corrosion and heat resistant age hardenable iron base alloy of the type identified under the Unified Numbering System as UNS S66286, and silver plated. Thread shear proof strength at room temperature is 450 MPa.

Standard

Nut, Plain, Round - Spanner Wrenching, Shaft Mounted, UNS S66286, Procurement Specification For, Metric

2012-12-10

HISTORICAL

MA4368

This procurement specification covers aircraft quality metric spanner nuts for retaining shaft mounted parts. Nuts are made from a corrosion and heat resistant age hardenable iron base alloy of the type identified under the Unified Numbering System as UNS S66286, and silver plated. Thread shear proof strength at room temperature is 450 MPa.

Standard

Nut, Hex, Free Running, Procurement Specification For, Metric

2012-11-08

HISTORICAL

MA1937

This procurement specification covers alloy steel and corrosion and heat resistant steel free running metric nuts of the following types, styles and classes.

Standard

Nut, Hex, Free Running, Procurement Specification For, Metric

2018-01-29

CURRENT

MA1937A

This procurement specification covers alloy steel and corrosion and heat resistant steel free running metric nuts of the following types, styles and classes.

Standard

Bolts and Screws, Steel, Low Alloy, Heat Resistant 135 000 psi Tensile Strength, Normalized and Tempered, Roll Threaded

2006-05-08

HISTORICAL

AS7454

This procurement specification covers aircraft quality bolts and screws made from a low alloy, heat resistant steel of the type identified under the Unified Numbering System as UNS K14675, and of 135 000 psi tensile strength at room temperature.

Standard

Bolts and Screws, Steel, Low Alloy, Heat Resistant 135000 psi Tensile Strength, Normalized and Tempered, Roll Threaded

2023-05-10

CURRENT

AS7454C

This procurement specification covers aircraft quality bolts and screws made from a low alloy, heat resistant steel of the type identified under the Unified Numbering System as UNS K14675.

Standard

Studs, Steel, Low Alloy Heat Treated, Roll Threaded

2006-05-08

HISTORICAL

AS7456

This procurement specification covers aircraft quality studs made from a low alloy steel of the type identified under the Unified Numbering System as UNS G87400, and of a series of room temperature tensile strengths ranging from 125 000 psi to 185 000 psi.

Standard

Studs, Steel, Low Alloy Heat Treated, Roll Threaded

2021-08-12

CURRENT

AS7456C

This procurement specification covers aircraft quality studs made from a low alloy steel of the type identified under the Unified Numbering System as UNS G87400, and of a series of room temperature tensile strengths ranging from 125000 to 185000 psi.

Standard

Studs, Steel, Low Alloy Heat Treated, Roll Threaded

2009-07-20

HISTORICAL

AS7456A

This procurement specification covers aircraft quality studs made from a low alloy steel of the type identified under the Unified Numbering System as UNS G87400, and of a series of room temperature tensile strengths ranging from 125 000 psi to 185 000 psi.

Standard

Rings, Retaining - Spiral Wound, Uniform Section Corrosion Resistant, Procurement Specification for, Metric

2021-12-01

CURRENT

MA4035A

This specification covers the procurement requirements for corrosion resistant steel retaining rings of the spiral wound type with uniform rectangular cross-sections.

Standard

Pins, Procurement Specification for, Metric

2021-12-01

CURRENT

MA4070A

This specification covers aircraft quality metric pins, such as straight, headless, headed, shouldered, and dowel, in metric sizes.

Standard

Pins, Procurement Specification For, Metric

2013-10-28

HISTORICAL

MA4070