Part Number 3MFRA585-29T Close Tolerance Screw

SKU: 5305004142579

3MFRA58529T Close Tolerance Screw Datasheet

Thread Direction:

Right-hand

Thread Length:

Between 0.506 inches and 0.556 inches

Fastener Length:

Between 2.328 inches and 2.358 inches

Head Style:

Flat countersunk

Head Diameter:

Between 0.578 inches and 0.633 inches

Grip Diameter:

Between 0.3110 inches and 0.3120 inches

Internal Drive Style:

High-torque

Thread Diameter:

0.312 inches

Grip Length:

Between 1.802 inches and 1.822 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

160000 pounds per square inch

Hardness Rating:

36.0 rockwell c and 40.0 rockwell c

Hardness Rating:

36.0 rockwell c and 40.0 rockwell c

Countersink Angle:

Between 99.0 degrees and 101.0 degrees

Surface Finish:

32.0 microinches grip

Surface Finish:

32.0 microinches threads

Part Name Assigned By Controlling Agency:

Navy special project

Surface Treatment Specification:

QQ-P-416 type 2 cl 3 federal specification 1ST treatment response and mac primer 13421 fscm 76301 mfr ref 2ND treatment response

Surface Treatment Specification:

QQ-P-416 type 2 cl 3 federal specification 1ST treatment response and mac primer 13421 fscm 76301 mfr ref 2ND treatment response

Manufacturer Cage:

76301

Trade Information:

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

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