6771178-4 — WASHER,FLAT

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

6771178-4: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, thickness: 0.051 INCHES NOMINAL IN, hole_diameter: 0.219 INCHES NOMINAL IN, overall_diameter: 0.311 INCHES NOMINAL IN, peripheral_shape_style: ROUND, center_hole_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-228-8929, 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

6771178-4

NSN: 5310-01-228-8929
FSC: 5310 — Nuts and Washers
CAGE: 09523 — PARKER-HANNIFIN CORPORATION DIV GAS TURBINE FUEL SYSTEMS (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
thickness	0.051 INCHES NOMINAL IN
hole_diameter	0.219 INCHES NOMINAL IN
overall_diameter	0.311 INCHES NOMINAL IN
peripheral_shape_style	ROUND
center_hole_shape_style	ROUND
cross-sectional_shape_style	RECTANGULAR
inside_left_corner_chamfer_angle	45.0 DEGREES NOMINAL
inside_right_corner_chamfer_angle	45.0 DEGREES NOMINAL
outside_left_corner_chamfer_angle	45.0 DEGREES NOMINAL
outside_right_corner_chamfer_angle	45.0 DEGREES NOMINAL
material_document_and_classification	AMS 5754 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5536 ASSN STD 2ND MATERIAL RESPONSE OVERALL
NSN	5310-01-228-8929

COMPONENT DIAGRAM

KEY FEATURES

•

OUTSIDE LEFT CORNER CHAMFER ANGLE: 45.0 DEGREES NOMINAL

•

OVERALL DIAMETER: 0.311 INCHES NOMINAL IN

•

INSIDE RIGHT CORNER CHAMFER ANGLE: 45.0 DEGREES NOMINAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5754 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5536 ASSN STD 2ND MATERIAL RESPONSE OVERALL

•

CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR

•

INSIDE LEFT CORNER CHAMFER ANGLE: 45.0 DEGREES NOMINAL

•

OUTSIDE RIGHT CORNER CHAMFER ANGLE: 45.0 DEGREES NOMINAL

•

PERIPHERAL SHAPE STYLE: ROUND

TECHNICAL CHARACTERISTICS

OUTSIDE LEFT CORNER CHAMFER ANGLE	45.0 DEGREES NOMINAL
OVERALL DIAMETER	0.311 INCHES NOMINAL IN
INSIDE RIGHT CORNER CHAMFER ANGLE	45.0 DEGREES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5754 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5536 ASSN STD 2ND MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
INSIDE LEFT CORNER CHAMFER ANGLE	45.0 DEGREES NOMINAL
OUTSIDE RIGHT CORNER CHAMFER ANGLE	45.0 DEGREES NOMINAL
PERIPHERAL SHAPE STYLE	ROUND
MATERIAL	STEEL CORROSION RESISTING OVERALL
CENTER HOLE SHAPE STYLE	ROUND

OTHER ITEMS IN FSC 5310 — Nuts and Washers

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

5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 6771178-4?

6771178-4 is a WASHER,FLAT.

What is the NSN for 6771178-4?

6771178-4 is cataloged in the U.S. Government catalog under NSN 5310-01-228-8929. This indicates validated use in U.S. government and defense supply chains.

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6771178-4 — WASHER,FLAT

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