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AS21919CJ54 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS21919CJ54: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROSILICONE CLASS FQ CUSHION, overall_width: 0.500 INCHES NOMINAL IN, style_designator: OFFSET MOUNT, material_diameter: 0.040 INCHES NOMINAL IN, material_thickness: 0.040 INCHES NOMINAL IN, loop_inside_diameter: 3.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-560-2207, 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
AS21919CJ54
NSN: 5340-01-560-2207
FSC: 5340 — Hardware, Commercial
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialRUBBER FLUOROSILICONE CLASS FQ CUSHION
overall_width0.500 INCHES NOMINAL IN
style_designatorOFFSET MOUNT
material_diameter0.040 INCHES NOMINAL IN
material_thickness0.040 INCHES NOMINAL IN
loop_inside_diameter3.375 INCHES NOMINAL IN
end_item_identificationC-130AMP CMB
distance_from_loop_center_to_tongue_end2.381 INCHES MINIMUM IN
center_to_center_distance_between_loop_and_mounting_hole2.163 INCHES NOMINAL IN
NSN5340-01-560-2207
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS21919CJ54 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
•
MATERIAL DIAMETER: 0.040 INCHES NOMINAL IN
•
STYLE DESIGNATOR: OFFSET MOUNT
•
MATERIAL THICKNESS: 0.040 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 2.381 INCHES MINIMUM IN
•
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE: 2.163 INCHES NOMINAL IN
•
MATERIAL: RUBBER FLUOROSILICONE CLASS FQ CUSHION
TECHNICAL CHARACTERISTICS
MATERIAL DIAMETER0.040 INCHES NOMINAL IN
STYLE DESIGNATOROFFSET MOUNT
OVERALL WIDTH0.500 INCHES NOMINAL IN
MATERIAL THICKNESS0.040 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END2.381 INCHES MINIMUM IN
END ITEM IDENTIFICATIONC-130AMP CMB
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE2.163 INCHES NOMINAL IN
MATERIALRUBBER FLUOROSILICONE CLASS FQ CUSHION
MATERIALSTEEL CORROSION RESISTING BAND
LOOP INSIDE DIAMETER3.375 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
SAE-AS21919Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
MS21919CJ54Reference document
Same NSN cross-reference
Reference document — Secondary 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 AS21919CJ54?
AS21919CJ54 is a CLAMP,LOOP.
What parts can replace AS21919CJ54?
There are 2 known substitutes for AS21919CJ54: SAE-AS21919, MS21919CJ54. Substitute compatibility should be verified for your specific system.
What is the NSN for AS21919CJ54?
AS21919CJ54 is cataloged in the U.S. Government catalog under NSN 5340-01-560-2207. This indicates validated use in U.S. government and defense supply chains.
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