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679688 — RUBBER STRIP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

679688: RUBBER STRIP.

The RUBBER STRIP is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CRRUBBER CHLOROPRENE CLASS CR, surface_condition: ROUGH BOTH SIDESROUGH BOTH SIDES, fabrication_method: CELLULAR, EXPLODEDCELLULAR, EXPLODED, cross-sectional_width: 0.188 INCHES MINIMUM AND 0.188 INCHES MINIMUM AND 0.312 INCHES MAXIMUM0.312 INCHES MAXIMUM IN, cross-sectional_height: 0.719 INCHES MINIMUM AND 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM0.781 INCHES MAXIMUM IN, environmental_protection: FIRE RESISTANT AND FIRE RESISTANT AND OIL RESISTANTOIL RESISTANT. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-599-7172, 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
679688
NSN: 5330-00-599-7172
FSC: 5330 — Packing and Gasket Materials
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CRRUBBER CHLOROPRENE CLASS CR
surface_conditionROUGH BOTH SIDESROUGH BOTH SIDES
fabrication_methodCELLULAR, EXPLODEDCELLULAR, EXPLODED
cross-sectional_width0.188 INCHES MINIMUM AND 0.188 INCHES MINIMUM AND 0.312 INCHES MAXIMUM0.312 INCHES MAXIMUM IN
cross-sectional_height0.719 INCHES MINIMUM AND 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM0.781 INCHES MAXIMUM IN
environmental_protectionFIRE RESISTANT AND FIRE RESISTANT AND OIL RESISTANTOIL RESISTANT
cross-sectional_shape_styleRECTANGULARRECTANGULAR
nondefinitive_spec/std_data2 TYPE AND 2 TYPE AND A GRADE AND A GRADE AND MEDIUM CONDITIONMEDIUM CONDITION
material_document_and_classificationMIL-R-6130, TYPE 2, GRADE A, CONDITION MEDIUM MIL SPEC SINGLE MATERIAL RESPONSEMIL-R-6130, TYPE 2, GRADE A, CONDITION MEDIUM MIL SPEC SINGLE MATERIAL RESPONSE
NSN5330-00-599-7172
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 679688 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.719 INCHES MINIMUM AND 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM0.781 INCHES MAXIMUM IN
•
CROSS-SECTIONAL WIDTH: 0.188 INCHES MINIMUM AND 0.188 INCHES MINIMUM AND 0.312 INCHES MAXIMUM0.312 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-6130, TYPE 2, GRADE A, CONDITION MEDIUM MIL SPEC SINGLE MATERIAL RESPONSEMIL-R-6130, TYPE 2, GRADE A, CONDITION MEDIUM MIL SPEC SINGLE MATERIAL RESPONSE
•
SURFACE CONDITION: ROUGH BOTH SIDESROUGH BOTH SIDES
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULARRECTANGULAR
•
NONDEFINITIVE SPEC/STD DATA: 2 TYPE AND 2 TYPE AND A GRADE AND A GRADE AND MEDIUM CONDITIONMEDIUM CONDITION
•
ENVIRONMENTAL PROTECTION: FIRE RESISTANT AND FIRE RESISTANT AND OIL RESISTANTOIL RESISTANT
•
MATERIAL: RUBBER CHLOROPRENE CLASS CRRUBBER CHLOROPRENE CLASS CR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.719 INCHES MINIMUM AND 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM0.781 INCHES MAXIMUM IN
CROSS-SECTIONAL WIDTH0.188 INCHES MINIMUM AND 0.188 INCHES MINIMUM AND 0.312 INCHES MAXIMUM0.312 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6130, TYPE 2, GRADE A, CONDITION MEDIUM MIL SPEC SINGLE MATERIAL RESPONSEMIL-R-6130, TYPE 2, GRADE A, CONDITION MEDIUM MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE CONDITIONROUGH BOTH SIDESROUGH BOTH SIDES
CROSS-SECTIONAL SHAPE STYLERECTANGULARRECTANGULAR
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 2 TYPE AND A GRADE AND A GRADE AND MEDIUM CONDITIONMEDIUM CONDITION
ENVIRONMENTAL PROTECTIONFIRE RESISTANT AND FIRE RESISTANT AND OIL RESISTANTOIL RESISTANT
MATERIALRUBBER CHLOROPRENE CLASS CRRUBBER CHLOROPRENE CLASS CR
FABRICATION METHODCELLULAR, EXPLODEDCELLULAR, EXPLODED
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 1
MIL-R-6130Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 679688?
679688 is a RUBBER STRIP.
What parts can replace 679688?
There is 1 known substitute for 679688: MIL-R-6130. Substitute compatibility should be verified for your specific system.
What is the NSN for 679688?
679688 is cataloged in the U.S. Government catalog under NSN 5330-00-599-7172. This indicates validated use in U.S. government and defense supply chains.
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