7688711 — GASKET

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

7688711: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include overall_width: 2.219 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN, aperture_width: 1.953 INCHES NOMINAL IN, overall_length: 4.969 INCHES MINIMUM AND 5.031 INCHES MAXIMUM IN, aperture_length: 4.500 INCHES NOMINAL IN, hardness_rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL, style_designator: NON-CIRCULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-137-3140, 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

7688711

NSN: 5330-00-137-3140
FSC: 5330 — Packing and Gasket Materials
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)

SPECIFICATIONS

material	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU OVERALL
overall_width	2.219 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN
aperture_width	1.953 INCHES NOMINAL IN
overall_length	4.969 INCHES MINIMUM AND 5.031 INCHES MAXIMUM IN
aperture_length	4.500 INCHES NOMINAL IN
hardness_rating	55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
style_designator	NON-CIRCULAR
inside_corner_radius	0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN
outside_corner_radius	0.094 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
cross-sectional_thickness	0.080 INCHES NOMINAL IN
cross-sectional_shape_style	SOLID SINGLE OR COMPOSITION
material_document_and_classification	ASTM D2000 2BG615ABE3F2 ASSN STD ALL MATERIAL RESPONSES OVERALL
NSN	5330-00-137-3140

COMPONENT DIAGRAM

KEY FEATURES

•

CROSS-SECTIONAL THICKNESS: 0.080 INCHES NOMINAL IN

•

INSIDE CORNER RADIUS: 0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN

•

HARDNESS RATING: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL

•

STYLE DESIGNATOR: NON-CIRCULAR

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D2000 2BG615ABE3F2 ASSN STD ALL MATERIAL RESPONSES OVERALL

•

CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION

TECHNICAL CHARACTERISTICS

CROSS-SECTIONAL THICKNESS	0.080 INCHES NOMINAL IN
INSIDE CORNER RADIUS	0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN
HARDNESS RATING	55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
STYLE DESIGNATOR	NON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM D2000 2BG615ABE3F2 ASSN STD ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH	4.969 INCHES MINIMUM AND 5.031 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLE	SOLID SINGLE OR COMPOSITION
OVERALL WIDTH	2.219 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN
APERTURE WIDTH	1.953 INCHES NOMINAL IN
APERTURE LENGTH	4.500 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 7688711?

7688711 is a GASKET.

What is the NSN for 7688711?

7688711 is cataloged in the U.S. Government catalog under NSN 5330-00-137-3140. This indicates validated use in U.S. government and defense supply chains.

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7688711 — GASKET

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