The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, overall_width: 2.218 INCHES NOMINAL IN, aperture_width: 1.928 INCHES MINIMUM AND 1.948 INCHES MAXIMUM IN, overall_length: 5.012 INCHES NOMINAL IN, aperture_length: 4.680 INCHES MINIMUM AND 4.720 INCHES MAXIMUM IN, hardness_rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5330-00-138-9791, 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
7688712
NSN:5330-00-138-9791 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 OVERALL
overall_width
2.218 INCHES NOMINAL IN
aperture_width
1.928 INCHES MINIMUM AND 1.948 INCHES MAXIMUM IN
overall_length
5.012 INCHES NOMINAL IN
aperture_length
4.680 INCHES MINIMUM AND 4.720 INCHES MAXIMUM IN
hardness_rating
45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
style_designator
NON-CIRCULAR
inside_corner_radius
0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
outside_corner_radius
0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
cross-sectional_thickness
0.050 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN
cross-sectional_shape_style
SOLID SINGLE OR COMPOSITION
material_document_and_classification
417,GR SB515A1B1C2F7 MIL STD SINGLE MATERIAL RESPONSE OVERALL
NSN
5330-00-138-9791
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.050 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN
•
INSIDE CORNER RADIUS: 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
•
HARDNESS RATING: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: 417,GR SB515A1B1C2F7 MIL STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS
0.050 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN
INSIDE CORNER RADIUS
0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
HARDNESS RATING
45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
STYLE DESIGNATOR
NON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION
417,GR SB515A1B1C2F7 MIL STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH
5.012 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE
SOLID SINGLE OR COMPOSITION
OVERALL WIDTH
2.218 INCHES NOMINAL IN
APERTURE WIDTH
1.928 INCHES MINIMUM AND 1.948 INCHES MAXIMUM IN
APERTURE LENGTH
4.680 INCHES MINIMUM AND 4.720 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 7688712?
7688712 is a GASKET.
What parts can replace 7688712?
There is 1 known substitute for 7688712: 5330001389791. Substitute compatibility should be verified for your specific system.
What is the NSN for 7688712?
7688712 is cataloged in the U.S. Government catalog under NSN 5330-00-138-9791. This indicates validated use in U.S. government and defense supply chains.
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