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ND8680-1 — CLAMP,BLOCK,SECTION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

ND8680-1: CLAMP,BLOCK,SECTION.

The CLAMP,BLOCK,SECTION is a the manufacturer industrial component. Key specifications include style_designator: RECTANGULAR, end_item_identification: FILTERS, part_name_assigned_by_controlling_agency: JOINT ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-467-3079, 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
ND8680-1
NSN: 5340-01-467-3079
FSC: 5340 — Hardware, Commercial
CAGE: 18444 — OIL STATES INDUSTRIES, INC. DIV SPECIAL PRODUCTS DIV (USA)
SPECIFICATIONS
style_designatorRECTANGULAR
clamping_hole_quantity2
end_item_identificationFILTERS
part_name_assigned_by_controlling_agencyJOINT ASSEMBLY
NSN5340-01-467-3079
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: ND8680-1 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: 2
•
STYLE DESIGNATOR: RECTANGULAR
TECHNICAL CHARACTERISTICS
CLAMPING HOLE QUANTITY2
STYLE DESIGNATORRECTANGULAR
PART NAME ASSIGNED BY CONTROLLING AGENCYJOINT ASSEMBLY
END ITEM IDENTIFICATIONFILTERS
SUBSTITUTES & CROSS-REFERENCES 1
ND8680Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 ND8680-1?
ND8680-1 is a CLAMP,BLOCK,SECTION.
What parts can replace ND8680-1?
There is 1 known substitute for ND8680-1: ND8680. Substitute compatibility should be verified for your specific system.
What is the NSN for ND8680-1?
ND8680-1 is cataloged in the U.S. Government catalog under NSN 5340-01-467-3079. This indicates validated use in U.S. government and defense supply chains.
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