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AS21919WDCH05 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS21919WDCH05: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include diameter: 0.208 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN, material: SILICON CUSHION, overall_width: 0.500 INCHES NOMINAL IN, special_features: HAS WEDGE CONFIGURATION, STIFFENING BEAD TO EXTEND CLAMP, style_designator: OFFSET MOUNT, tongue_hole_type: ROUND, UNTHREADED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-528-0301, 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
AS21919WDCH05
NSN: 5340-01-528-0301
FSC: 5340 — Hardware, Commercial
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
diameter0.208 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
materialSILICON CUSHION
overall_width0.500 INCHES NOMINAL IN
special_featuresHAS WEDGE CONFIGURATION, STIFFENING BEAD TO EXTEND CLAMP
style_designatorOFFSET MOUNT
tongue_hole_typeROUND, UNTHREADED
material_diameter0.062 INCHES NOMINAL IN
surface_treatmentPASSIVATE BAND
material_thickness0.032 INCHES NOMINAL IN
loop_inside_diameter0.313 INCHES NOMINAL IN
material_document_and_classificationAMS 3310 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
distance_from_loop_center_to_tongue_end0.779 INCHES NOMINAL IN
NSN5340-01-528-0301
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS21919WDCH05 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND
•
MATERIAL DIAMETER: 0.062 INCHES NOMINAL IN
•
STYLE DESIGNATOR: OFFSET MOUNT
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE BAND
•
DIAMETER: 0.208 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.032 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND
MATERIAL DIAMETER0.062 INCHES NOMINAL IN
STYLE DESIGNATOROFFSET MOUNT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5510 ASSN STD SINGLE MATERIAL RESPONSE BAND
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3310 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
DIAMETER0.208 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
OVERALL WIDTH0.500 INCHES NOMINAL IN
MATERIAL THICKNESS0.032 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END0.779 INCHES NOMINAL IN
SPECIAL FEATURESHAS WEDGE CONFIGURATION, STIFFENING BEAD TO EXTEND CLAMP
SUBSTITUTES & CROSS-REFERENCES 1
SAE-AS21919Reference 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 AS21919WDCH05?
AS21919WDCH05 is a CLAMP,LOOP.
What parts can replace AS21919WDCH05?
There is 1 known substitute for AS21919WDCH05: SAE-AS21919. Substitute compatibility should be verified for your specific system.
What is the NSN for AS21919WDCH05?
AS21919WDCH05 is cataloged in the U.S. Government catalog under NSN 5340-01-528-0301. This indicates validated use in U.S. government and defense supply chains.
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