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6394279-02 — CLAMP,BLOCK,SECTION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6394279-02: CLAMP,BLOCK,SECTION.

The CLAMP,BLOCK,SECTION is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, block_height: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN, overall_width: 1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN, overall_length: 1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN, special_features: BLOCK HAS (2) HELICAL COIL INSERTS (.25-20UNC-2B), style_designator: RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-518-8835, 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
6394279-02
NSN: 5340-01-518-8835
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
block_height0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
overall_width1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
overall_length1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN
special_featuresBLOCK HAS (2) HELICAL COIL INSERTS (.25-20UNC-2B)
style_designatorRECTANGULAR
mounting_facilityUNTHREADED HOLE(S)UNTHREADED HOLE(S)
surface_treatmentANODIZE
clamping_hole_diameter0.130 INCHES NOMINAL FIRST HOLE IN
clamping_hole_quantity11
mounting_hole_diameter0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
end_item_identificationBLOCK, HANGERBLOCK, HANGER
NSN5340-01-518-8835
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6394279-02 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
•
CLAMPING HOLE QUANTITY: 11
•
DISTANCE FROM END TO FIRST CLAMPING HOLE CENTER: 0.750 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625, TYPE II, CLASS 2, COLOR:BLACK MIL SPEC SINGLE TREATMENT RESPONSE
•
BLOCK HEIGHT: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: RECTANGULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B221, 6061, TEMPER T6511 ASSN STD SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CLAMPING HOLE QUANTITY11
DISTANCE FROM END TO FIRST CLAMPING HOLE CENTER0.750 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE II, CLASS 2, COLOR:BLACK MIL SPEC SINGLE TREATMENT RESPONSE
BLOCK HEIGHT0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
STYLE DESIGNATORRECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B221, 6061, TEMPER T6511 ASSN STD SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
OVERALL LENGTH1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN FIRST AND THIRD MOUNTING HOLES1.124 INCHES NOMINAL1.124 INCHES NOMINAL IN
OVERALL WIDTH1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
6394279Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 6394279-02?
6394279-02 is a CLAMP,BLOCK,SECTION.
What parts can replace 6394279-02?
There is 1 known substitute for 6394279-02: 6394279. Substitute compatibility should be verified for your specific system.
What is the NSN for 6394279-02?
6394279-02 is cataloged in the U.S. Government catalog under NSN 5340-01-518-8835. This indicates validated use in U.S. government and defense supply chains.
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