Part Number NAS1974-15T Close Tolerance Screw

SKU: 5305013226554

NAS197415T Close Tolerance Screw Datasheet

National aerospace standards part number NAS1974-15T

Thread Direction:

Right-hand

Thread Length:

0.456 inches

Fastener Length:

Between 1.379 inches and 1.409 inches

Head Style:

Flat countersunk

Head Diameter:

Between 0.449 inches and 0.507 inches

Grip Diameter:

Between 0.2485 inches and 0.2495 inches

Internal Drive Style:

Offset cruciform (torque set)

Thread Diameter:

0.250 inches

Grip Length:

Between 0.928 inches and 0.948 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

180000 pounds per square inch

Countersink Angle:

Between 99.0 degrees and 101.0 degrees

Material Specification:

MIL-S-5626 military specification 1ST material response or MIL-S-6049 military specification 2ND material response

Surface Treatment Specification:

QQ-P-416 type 2 cl 2 federal specification single treatment response

Specification Data:

80205-NAS2804 professional/industrial association standard and 80205-NAS1974 professional/industrial association standard

Manufacturer Cage:

80205

Trade Information:

Bolts and bolts and their nuts or washers exported in the same shipment

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