7377415 — PIN,GROOVED,HEADED

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

7377415: PIN,GROOVED,HEADED.

The PIN,GROOVED,HEADED is a the manufacturer industrial component. Key specifications include height: 0.094 INCHES NOMINAL IN, diameter: 0.870 INCHES MINIMUM AND 0.873 INCHES MAXIMUM IN, material: STEEL OVERALL, head_style: FLAT CHAMFER, undercut_width: 0.063 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN, first_end_style: CHAMFERED. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-607-7253, 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

7377415

NSN: 5315-00-607-7253
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

height	0.094 INCHES NOMINAL IN
diameter	0.870 INCHES MINIMUM AND 0.873 INCHES MAXIMUM IN
material	STEEL OVERALL
head_style	FLAT CHAMFER
undercut_width	0.063 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
first_end_style	CHAMFERED
hardness_rating	56.0 ROCKWELL B MINIMUM AND 76.0 ROCKWELL B MAXIMUM OVERALL
effective_length	0.797 INCHES MINIMUM AND 0.807 INCHES MAXIMUM IN
style_designator	GROOVE
pin_head_diameter	1.063 INCHES NOMINAL IN
surface_treatment	ZINC OVERALL
under_head_length	0.890 INCHES NOMINAL IN
NSN	5315-00-607-7253

COMPONENT DIAGRAM

KEY FEATURES

•

UNDERCUT WIDTH: 0.063 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN

•

FIRST END TAPER LENGTH: 0.033 INCHES NOMINAL IN

•

UNDERCUT DIAMETER: 0.683 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN

•

UNDER HEAD LENGTH: 0.890 INCHES NOMINAL IN

•

FIRST END STYLE: CHAMFERED

•

HARDNESS RATING: 56.0 ROCKWELL B MINIMUM AND 76.0 ROCKWELL B MAXIMUM OVERALL

•

STYLE DESIGNATOR: GROOVE

•

PIN HEAD DIAMETER: 1.063 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

UNDERCUT WIDTH	0.063 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
FIRST END TAPER LENGTH	0.033 INCHES NOMINAL IN
UNDERCUT DIAMETER	0.683 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN
UNDER HEAD LENGTH	0.890 INCHES NOMINAL IN
FIRST END STYLE	CHAMFERED
HARDNESS RATING	56.0 ROCKWELL B MINIMUM AND 76.0 ROCKWELL B MAXIMUM OVERALL
STYLE DESIGNATOR	GROOVE
PIN HEAD DIAMETER	1.063 INCHES NOMINAL IN
DIAMETER	0.870 INCHES MINIMUM AND 0.873 INCHES MAXIMUM IN
FIRST END TAPER ANGLE	45.0 DEGREES NOMINAL

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

477444Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 7377415?

7377415 is a PIN,GROOVED,HEADED.

What parts can replace 7377415?

There is 1 known substitute for 7377415: 477444. Substitute compatibility should be verified for your specific system.

What is the NSN for 7377415?

7377415 is cataloged in the U.S. Government catalog under NSN 5315-00-607-7253. This indicates validated use in U.S. government and defense supply chains.

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