NSN 5305-00-638-8531

Socket Head Cap Screw

FSC: 5305 NIIN: 006388531

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Product Characteristics

NSN:

5305006388531

Demilitarization:

INC:

16282

Shelf Life:

N/A

Thread Class:

Thread Direction:

Right-hand

Thread Length:

1.125 inches

Fastener Length:

2.250 inches

Head Style:

Flat chamfer

Head Diameter:

Between 0.429 inches and 0.437 inches

Head Height:

Between 0.306 inches and 0.312 inches

Internal Drive Style:

Hexagon

Thread Diameter:

0.312 inches

Width Across Flats:

Between 0.219 inches and 0.221 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

160000 pounds per square inch

Hardness Rating:

36.0 rockwell c and 45.0 rockwell c

Minimum Yield Strength:

130000 pounds per square inch

Material:

Steel

Surface Treatment:

Cadmium or zinc

Surface Treatment Specification:

Qq-p-416 type 2 cl 3 federal specification 1st treatment response or qq-z-325 type 2 cl 3 federal specification 2nd treatment response

Thread Series Designator:

Unc

Part Numbers

ASAB18-3-1954
AMERICAN NATIONAL STANDARDS
FFS86TYPE1STYLE11
FEDERAL SPECIFICATIONS
MS35457-56
MILITARY STANDARDS

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

7318152000 - Bolts and bolts and their nuts or washers exported in the same shipment.

Professional Distribution

ITAR Registered
DDTC Registered
HAZMAT Certified
AS9120 Quality Standards
100% Quality Inspections

Similar NSN

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Cage Codes

AMERICAN NATIONAL STANDARDS - 80204

FEDERAL SPECIFICATIONS - 81348

MILITARY STANDARDS - 96906