8403073 — PIN,STRAIGHT,HEADED

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

8403073: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN, diameter: 0.282 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN, material: STEEL OVERALL, head_style: PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION), chamfer_length: 0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN, hardness_rating: 71.0 ROCKWELL C MINIMUM AND 73.0 ROCKWELL C MAXIMUM OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 5315-00-840-3073, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

8403073

NSN: 5315-00-840-3073
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19206 — ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT (USA)

SPECIFICATIONS

height	0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
diameter	0.282 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN
material	STEEL OVERALL
head_style	PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
chamfer_length	0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN
hardness_rating	71.0 ROCKWELL C MINIMUM AND 73.0 ROCKWELL C MAXIMUM OVERALL
special_features	CASEHARDENED HEAD ONLY
style_designator	STRAIGHT
pin_chamfer_angle	45.0 DEGREES NOMINAL
pin_head_diameter	0.359 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
surface_treatment	PHOSPHATE OVERALL
under_head_length	0.622 INCHES NOMINAL IN
NSN	5315-00-840-3073

COMPONENT DIAGRAM

KEY FEATURES

•

CHAMFER LENGTH: 0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN

•

UNDER HEAD LENGTH: 0.622 INCHES NOMINAL IN

•

PIN CHAMFER ANGLE: 45.0 DEGREES NOMINAL

•

HARDNESS RATING: 71.0 ROCKWELL C MINIMUM AND 73.0 ROCKWELL C MAXIMUM OVERALL

•

STYLE DESIGNATOR: STRAIGHT

•

PIN HEAD DIAMETER: 0.359 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN

•

DIAMETER: 0.282 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN

•

HEAD STYLE: PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)

TECHNICAL CHARACTERISTICS

CHAMFER LENGTH	0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN
UNDER HEAD LENGTH	0.622 INCHES NOMINAL IN
PIN CHAMFER ANGLE	45.0 DEGREES NOMINAL
HARDNESS RATING	71.0 ROCKWELL C MINIMUM AND 73.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR	STRAIGHT
PIN HEAD DIAMETER	0.359 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
DIAMETER	0.282 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN
HEAD STYLE	PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
HEIGHT	0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
SPECIAL FEATURES	CASEHARDENED HEAD ONLY

OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602

SUBSTITUTES & CROSS-REFERENCES 1

5315008403073Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 8403073?

8403073 is a PIN,STRAIGHT,HEADED.

What parts can replace 8403073?

There is 1 known substitute for 8403073: 5315008403073. Substitute compatibility should be verified for your specific system.

What is the NSN for 8403073?

8403073 is cataloged in the U.S. Government catalog under NSN 5315-00-840-3073. This indicates validated use in U.S. government and defense supply chains.

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8403073 — PIN,STRAIGHT,HEADED

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