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AS21919WDG21Y — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS21919WDG21Y: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include diameter: 0.199 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 1230 BAND, temp_rating: 212.0 FAHRENHEIT DEGF, overall_width: 0.500 INCHES NOMINAL IN, special_features: COLOR SHALL BE BALCK WITH BLUE IDENTIFIER, style_designator: OFFSET MOUNT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-719-4576, 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
AS21919WDG21Y
NSN: 5340-01-719-4576
FSC: 5340 — Hardware, Commercial
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
diameter0.199 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
materialALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 1230 BAND
temp_rating212.0 FAHRENHEIT DEGF
overall_width0.500 INCHES NOMINAL IN
special_featuresCOLOR SHALL BE BALCK WITH BLUE IDENTIFIER
style_designatorOFFSET MOUNT
tongue_hole_typeROUND, UNTHREADED
surface_treatmentCHROMATE BAND
material_thickness0.062 INCHES NOMINAL IN
loop_inside_diameter1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
specification/standard_data0U583-SAE AS21919 INTERNATIONAL STD/SPEC
material_document_and_classificationAMS-QQ-A-250/5, 2024-0 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE BAND
NSN5340-01-719-4576
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS21919WDG21Y 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: 212.0 FAHRENHEIT DEGF
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-DTL-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE BAND A
•
STYLE DESIGNATOR: OFFSET MOUNT
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3209 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE CUSHION
•
DIAMETER: 0.199 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TEMP RATING212.0 FAHRENHEIT DEGF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-DTL-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE BAND A
STYLE DESIGNATOROFFSET MOUNT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3209 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE CUSHION
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-QQ-A-250/5, 2024-0 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE BAND
DIAMETER0.199 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
OVERALL WIDTH0.500 INCHES NOMINAL IN
MATERIAL THICKNESS0.062 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END1.375 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA0U583-SAE AS21919 INTERNATIONAL STD/SPEC
SUBSTITUTES & CROSS-REFERENCES 1
SAE-AS21919Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AS21919WDG21Y?
AS21919WDG21Y is a CLAMP,LOOP.
What parts can replace AS21919WDG21Y?
There is 1 known substitute for AS21919WDG21Y: SAE-AS21919. Substitute compatibility should be verified for your specific system.
What is the NSN for AS21919WDG21Y?
AS21919WDG21Y is cataloged in the U.S. Government catalog under NSN 5340-01-719-4576. This indicates validated use in U.S. government and defense supply chains.
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