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AS21919WCH42 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS21919WCH42: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 BAND, overall_width: 0.500 INCHES NOMINAL IN, style_designator: OFFSET MOUNT, material_thickness: 0.040 INCHES NOMINAL IN, loop_inside_diameter: 2.625 INCHES NOMINAL IN, material_document_and_classification: AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE BAND. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-569-9513, 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
AS21919WCH42
NSN: 5340-01-569-9513
FSC: 5340 — Hardware, Commercial
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL COMP 321 BAND
overall_width0.500 INCHES NOMINAL IN
style_designatorOFFSET MOUNT
material_thickness0.040 INCHES NOMINAL IN
loop_inside_diameter2.625 INCHES NOMINAL IN
material_document_and_classificationAMS 5510 ASSN STD SINGLE MATERIAL RESPONSE BAND
distance_from_loop_center_to_tongue_end2.007 INCHES NOMINAL IN
center_to_center_distance_between_loop_and_mounting_hole1.788 INCHES NOMINAL IN
NSN5340-01-569-9513
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS21919WCH42 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
•
STYLE DESIGNATOR: OFFSET MOUNT
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE BAND
•
MATERIAL THICKNESS: 0.040 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 2.007 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE: 1.788 INCHES NOMINAL IN
•
MATERIAL: RUBBER SILICONE CLASS Q CUSHION
TECHNICAL CHARACTERISTICS
STYLE DESIGNATOROFFSET MOUNT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5510 ASSN STD SINGLE MATERIAL RESPONSE BAND
OVERALL WIDTH0.500 INCHES NOMINAL IN
MATERIAL THICKNESS0.040 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END2.007 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE1.788 INCHES NOMINAL IN
MATERIALRUBBER SILICONE CLASS Q CUSHION
MATERIALSTEEL COMP 321 BAND
LOOP INSIDE DIAMETER2.625 INCHES NOMINAL IN
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 AS21919WCH42?
AS21919WCH42 is a CLAMP,LOOP.
What parts can replace AS21919WCH42?
There is 1 known substitute for AS21919WCH42: SAE-AS21919. Substitute compatibility should be verified for your specific system.
What is the NSN for AS21919WCH42?
AS21919WCH42 is cataloged in the U.S. Government catalog under NSN 5340-01-569-9513. This indicates validated use in U.S. government and defense supply chains.
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