4H9576 — GASKET

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

4H9576: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: ASBESTOS AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR ASBESTOS AND RUBBER CHLOROPRENE CLASS CR OVERALL, hole_diameter: 0.438 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 4.500 INCHES NOMINAL IN, aperture_width: 3.000 INCHES NOMINAL IN, overall_length: 28.562 INCHES NOMINAL IN, aperture_length: 27.062 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-863-7387, 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

4H9576

NSN: 5330-00-863-7387
FSC: 5330 — Packing and Gasket Materials
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)

SPECIFICATIONS

material	ASBESTOS AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR ASBESTOS AND RUBBER CHLOROPRENE CLASS CR OVERALL
hole_diameter	0.438 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width	4.500 INCHES NOMINAL IN
aperture_width	3.000 INCHES NOMINAL IN
overall_length	28.562 INCHES NOMINAL IN
aperture_length	27.062 INCHES NOMINAL IN
inside_corner_radius	0.375 INCHES NOMINAL IN
outside_corner_radius	0.375 INCHES NOMINAL IN
cross-sectional_thickness	0.031 INCHES NOMINAL IN
cross-sectional_shape_style	SOLID SINGLE OR COMPOSITION
outside_edge_to_bolt_hole_center_distance_along_width	0.375 INCHES NOMINAL IN
center_to_center_distance_between_bolt_holes_along_width	3.750 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN	5330-00-863-7387

COMPONENT DIAGRAM

KEY FEATURES

•

CROSS-SECTIONAL THICKNESS: 0.031 INCHES NOMINAL IN

•

INSIDE CORNER RADIUS: 0.375 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-12803,+1141-A MIL SPEC 1ST MATERIAL RESPONSE AND MIL-G-12803,+1141-A MIL SPEC 2ND MATERIAL RESPONSE OR MIL-G-12803,+1151-A MIL SPEC 3RD MATERIAL RESPONSE AND MIL-G-12803,+1151-A MIL SPEC 4TH MATERIAL RESPONSE OVERALL

•

CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION

•

APERTURE WIDTH: 3.000 INCHES NOMINAL IN

•

APERTURE LENGTH: 27.062 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

CROSS-SECTIONAL THICKNESS	0.031 INCHES NOMINAL IN
INSIDE CORNER RADIUS	0.375 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-G-12803,+1141-A MIL SPEC 1ST MATERIAL RESPONSE AND MIL-G-12803,+1141-A MIL SPEC 2ND MATERIAL RESPONSE OR MIL-G-12803,+1151-A MIL SPEC 3RD MATERIAL RESPONSE AND MIL-G-12803,+1151-A MIL SPEC 4TH MATERIAL RESPONSE OVERALL
OVERALL LENGTH	28.562 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	SOLID SINGLE OR COMPOSITION
OVERALL WIDTH	4.500 INCHES NOMINAL IN
APERTURE WIDTH	3.000 INCHES NOMINAL IN
APERTURE LENGTH	27.062 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH	3.750 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
OUTSIDE CORNER RADIUS	0.375 INCHES NOMINAL IN

OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials

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

5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 4H9576?

4H9576 is a GASKET.

What is the NSN for 4H9576?

4H9576 is cataloged in the U.S. Government catalog under NSN 5330-00-863-7387. This indicates validated use in U.S. government and defense supply chains.

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4H9576 — GASKET

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