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3225T61 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3225T61: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: SILICON CUSHION, temp_rating: 450.0 FAHRENHEIT DEGF, overall_width: 0.500 INCHES NOMINAL IN, special_features: MOUNTING HOLE 0.273 IN DIA;CUSHION COLOR IS ORANGE IN, style_designator: SINGLE LOOP, tongue_hole_type: ROUND, THREADED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-481-1742, 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
3225T61
NSN: 5340-01-481-1742
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSILICON CUSHION
temp_rating450.0 FAHRENHEIT DEGF
overall_width0.500 INCHES NOMINAL IN
special_featuresMOUNTING HOLE 0.273 IN DIA;CUSHION COLOR IS ORANGE IN
style_designatorSINGLE LOOP
tongue_hole_typeROUND, THREADED
material_thickness0.030 INCHES NOMINAL IN
NSN5340-01-481-1742
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3225T61 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
•
TEMP RATING: 450.0 FAHRENHEIT DEGF
•
STYLE DESIGNATOR: SINGLE LOOP
•
MATERIAL THICKNESS: 0.030 INCHES NOMINAL IN
•
TONGUE HOLE TYPE: ROUND, THREADED
•
MATERIAL: STEEL COMP 304 OVERALL
TECHNICAL CHARACTERISTICS
TEMP RATING450.0 FAHRENHEIT DEGF
STYLE DESIGNATORSINGLE LOOP
OVERALL WIDTH0.500 INCHES NOMINAL IN
MATERIAL THICKNESS0.030 INCHES NOMINAL IN
SPECIAL FEATURESMOUNTING HOLE 0.273 IN DIA;CUSHION COLOR IS ORANGE IN
TONGUE HOLE TYPEROUND, THREADED
MATERIALSTEEL COMP 304 OVERALL
MATERIALSILICON CUSHION
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 3225T61?
3225T61 is a CLAMP,LOOP.
What is the NSN for 3225T61?
3225T61 is cataloged in the U.S. Government catalog under NSN 5340-01-481-1742. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.