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AS21919WDG25 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS21919WDG25: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 1230 BAND, overall_width: 0.500 INCHES NOMINAL IN, style_designator: SINGLE LOOP, surface_treatment: CHROMATE BAND, material_thickness: 0.062 INCHES NOMINAL IN, loop_inside_diameter: 1.563 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-516-6770, 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
AS21919WDG25
NSN: 5340-01-516-6770
FSC: 5340 — Hardware, Commercial
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 1230 BAND
overall_width0.500 INCHES NOMINAL IN
style_designatorSINGLE LOOP
surface_treatmentCHROMATE BAND
material_thickness0.062 INCHES NOMINAL IN
loop_inside_diameter1.563 INCHES NOMINAL IN
end_item_identificationA4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
material_document_and_classificationAMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
distance_from_loop_center_to_tongue_end1.500 INCHES NOMINAL IN
surface_treatment_document_and_classificationMIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE BAND A
center_to_center_distance_between_loop_and_mounting_hole1.281 INCHES NOMINAL IN
NSN5340-01-516-6770
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS21919WDG25 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: MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE BAND A
•
STYLE DESIGNATOR: SINGLE LOOP
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
•
MATERIAL THICKNESS: 0.062 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 1.500 INCHES NOMINAL IN
•
SURFACE TREATMENT: CHROMATE BAND
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE BAND A
STYLE DESIGNATORSINGLE LOOP
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE BAND
OVERALL WIDTH0.500 INCHES NOMINAL IN
MATERIAL THICKNESS0.062 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END1.500 INCHES NOMINAL IN
SURFACE TREATMENTCHROMATE BAND
END ITEM IDENTIFICATIONA4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE1.281 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 AS21919WDG25?
AS21919WDG25 is a CLAMP,LOOP.
What parts can replace AS21919WDG25?
There is 1 known substitute for AS21919WDG25: SAE-AS21919. Substitute compatibility should be verified for your specific system.
What is the NSN for AS21919WDG25?
AS21919WDG25 is cataloged in the U.S. Government catalog under NSN 5340-01-516-6770. This indicates validated use in U.S. government and defense supply chains.
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