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320-20-PP — CLAMP,BLOCK

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

320-20-PP: CLAMP,BLOCK.

The CLAMP,BLOCK is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYPROPYLENE, block_height: 30.0 MILLIMETERS NOMINAL30.0 MILLIMETERS NOMINAL MM, overall_width: 37.0 MILLIMETERS NOMINAL37.0 MILLIMETERS NOMINAL MM, overall_height: 30.0 MILLIMETERS NOMINAL30.0 MILLIMETERS NOMINAL MM, overall_length: 67.0 MILLIMETERS NOMINAL67.0 MILLIMETERS NOMINAL MM, style_designator: RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-611-7089, 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
320-20-PP
NSN: 5340-01-611-7089
FSC: 5340 — Hardware, Commercial
CAGE: 59660 — TUSONIX, LLC (USA)
SPECIFICATIONS
materialPLASTIC POLYPROPYLENE
block_height30.0 MILLIMETERS NOMINAL30.0 MILLIMETERS NOMINAL MM
overall_width37.0 MILLIMETERS NOMINAL37.0 MILLIMETERS NOMINAL MM
overall_height30.0 MILLIMETERS NOMINAL30.0 MILLIMETERS NOMINAL MM
overall_length67.0 MILLIMETERS NOMINAL67.0 MILLIMETERS NOMINAL MM
style_designatorRECTANGULAR
features_providedW/BOLTW/BOLT
mounting_facilitySLOTSLOT
clamping_hole_diameter20.0 MILLIMETERS NOMINAL ALL HOLES MM
clamping_hole_quantity22
part_name_assigned_by_controlling_agencyCLAMP TWIN 20 DIA
distance_from_end_to_first_clamping_hole_center33.5 MILLIMETERS NOMINAL MM
NSN5340-01-611-7089
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 320-20-PP 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: 22
•
DISTANCE FROM END TO FIRST CLAMPING HOLE CENTER: 33.5 MILLIMETERS NOMINAL MM
•
BLOCK HEIGHT: 30.0 MILLIMETERS NOMINAL30.0 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: RECTANGULAR
•
CLAMPING HOLE DIAMETER: 20.0 MILLIMETERS NOMINAL ALL HOLES MM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT30.0 MILLIMETERS NOMINAL30.0 MILLIMETERS NOMINAL MM
CLAMPING HOLE QUANTITY22
DISTANCE FROM END TO FIRST CLAMPING HOLE CENTER33.5 MILLIMETERS NOMINAL MM
BLOCK HEIGHT30.0 MILLIMETERS NOMINAL30.0 MILLIMETERS NOMINAL MM
STYLE DESIGNATORRECTANGULAR
OVERALL LENGTH67.0 MILLIMETERS NOMINAL67.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH37.0 MILLIMETERS NOMINAL37.0 MILLIMETERS NOMINAL MM
CLAMPING HOLE DIAMETER20.0 MILLIMETERS NOMINAL ALL HOLES MM
FEATURES PROVIDEDW/BOLTW/BOLT
DISTANCE FROM CENTER OF MOUNTING HOLE TO EDGE ALONG THE WIDTH36.0 MILLIMETERS NOMINAL36.0 MILLIMETERS NOMINAL MM
SUBSTITUTES & CROSS-REFERENCES 1
821/00251Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 320-20-PP?
320-20-PP is a CLAMP,BLOCK.
What parts can replace 320-20-PP?
There is 1 known substitute for 320-20-PP: 821/00251. Substitute compatibility should be verified for your specific system.
What is the NSN for 320-20-PP?
320-20-PP is cataloged in the U.S. Government catalog under NSN 5340-01-611-7089. This indicates validated use in U.S. government and defense supply chains.
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