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AS21919WDG50 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS21919WDG50: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include diameter: 3.125 INCHES NOMINAL IN, material: ALUMINUM ALLOY BAND, overall_width: 0.500 INCHES NOMINAL IN, special_features: WITH WEDGE; CHLOROPRENE CUSHION, material_thickness: 0.062 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: CLAMP, LOOP TYPE, CUSHIONED SUPPORT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-720-7510, 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
AS21919WDG50
NSN: 5340-01-720-7510
FSC: 5340 — Hardware, Commercial
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
diameter3.125 INCHES NOMINAL IN
materialALUMINUM ALLOY BAND
overall_width0.500 INCHES NOMINAL IN
special_featuresWITH WEDGE; CHLOROPRENE CUSHION
material_thickness0.062 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyCLAMP, LOOP TYPE, CUSHIONED SUPPORT
NSN5340-01-720-7510
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS21919WDG50 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
•
DIAMETER: 3.125 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.062 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY BAND
TECHNICAL CHARACTERISTICS
DIAMETER3.125 INCHES NOMINAL IN
OVERALL WIDTH0.500 INCHES NOMINAL IN
MATERIAL THICKNESS0.062 INCHES NOMINAL IN
SPECIAL FEATURESWITH WEDGE; CHLOROPRENE CUSHION
PART NAME ASSIGNED BY CONTROLLING AGENCYCLAMP, LOOP TYPE, CUSHIONED SUPPORT
MATERIALALUMINUM ALLOY BAND
SUBSTITUTES & CROSS-REFERENCES 1
SAE-AS21919Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AS21919WDG50?
AS21919WDG50 is a CLAMP,LOOP.
What parts can replace AS21919WDG50?
There is 1 known substitute for AS21919WDG50: SAE-AS21919. Substitute compatibility should be verified for your specific system.
What is the NSN for AS21919WDG50?
AS21919WDG50 is cataloged in the U.S. Government catalog under NSN 5340-01-720-7510. 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.