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5574K19 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5574K19: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, temp_rating: -40.0 FAHRENHEIT AND 350.0 FAHRENHEIT DEGF, overall_width: 0.375 INCHES NOMINAL IN, special_features: MAXIMUM TORQUE 26.5 IN-LBS IN, style_designator: T-BOLT, material_thickness: 0.024 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-655-4836, 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
5574K19
NSN: 5340-01-655-4836
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
temp_rating-40.0 FAHRENHEIT AND 350.0 FAHRENHEIT DEGF
overall_width0.375 INCHES NOMINAL IN
special_featuresMAXIMUM TORQUE 26.5 IN-LBS IN
style_designatorT-BOLT
material_thickness0.024 INCHES NOMINAL IN
loop_inside_diameter2.000 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
fastening_device_typeSLOTTED HEXAGON HEAD SCREW
part_name_assigned_by_controlling_agencyWORM-DRIVE CLAMP
NSN5340-01-655-4836
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5574K19 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: -40.0 FAHRENHEIT AND 350.0 FAHRENHEIT DEGF
•
FASTENING DEVICE TYPE: SLOTTED HEXAGON HEAD SCREW
•
STYLE DESIGNATOR: T-BOLT
•
MATERIAL THICKNESS: 0.024 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 304 OVERALL
TECHNICAL CHARACTERISTICS
TEMP RATING-40.0 FAHRENHEIT AND 350.0 FAHRENHEIT DEGF
FASTENING DEVICE TYPESLOTTED HEXAGON HEAD SCREW
STYLE DESIGNATORT-BOLT
OVERALL WIDTH0.375 INCHES NOMINAL IN
MATERIAL THICKNESS0.024 INCHES NOMINAL IN
SPECIAL FEATURESMAXIMUM TORQUE 26.5 IN-LBS IN
PART NAME ASSIGNED BY CONTROLLING AGENCYWORM-DRIVE CLAMP
MATERIALSTEEL COMP 304 OVERALL
LOOP INSIDE DIAMETER2.000 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5574K19?
5574K19 is a CLAMP,LOOP.
What is the NSN for 5574K19?
5574K19 is cataloged in the U.S. Government catalog under NSN 5340-01-655-4836. 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.