PartsTable
Technical Data Sheet
Download PDF

AS21919DG01 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS21919DG01: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include diameter: 0.209 INCHES NOMINAL IN, material: ALUMINUM ALLOY OVERALL, overall_width: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, style_designator: OFFSET MOUNT, material_thickness: 0.020 INCHES NOMINAL IN, loop_inside_diameter: 0.047 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-137-0913, 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
AS21919DG01
NSN: 5340-01-137-0913
FSC: 5340 — Hardware, Commercial
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
diameter0.209 INCHES NOMINAL IN
materialALUMINUM ALLOY OVERALL
overall_width0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
style_designatorOFFSET MOUNT
material_thickness0.020 INCHES NOMINAL IN
loop_inside_diameter0.047 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN
end_item_identificationMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
distance_from_loop_center_to_tongue_end0.624 INCHES NOMINAL IN
center_to_center_distance_between_loop_and_mounting_hole0.436 INCHES NOMINAL IN
NSN5340-01-137-0913
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS21919DG01 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
•
DIAMETER: 0.209 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.020 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 0.624 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE: 0.436 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATOROFFSET MOUNT
DIAMETER0.209 INCHES NOMINAL IN
OVERALL WIDTH0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
MATERIAL THICKNESS0.020 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END0.624 INCHES NOMINAL IN
END ITEM IDENTIFICATIONMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE0.436 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY OVERALL
LOOP INSIDE DIAMETER0.047 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 8
AS21919WDG01Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS21919Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
MS21919DG1Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS21919WDG1Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS21919WDG1Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS21919DG1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy AS21919DG01?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is AS21919DG01?
AS21919DG01 is a CLAMP,LOOP.
What parts can replace AS21919DG01?
There are 8 known substitutes for AS21919DG01: AS21919WDG01, SAE-AS21919, MS21919DG1 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AS21919DG01?
AS21919DG01 is cataloged in the U.S. Government catalog under NSN 5340-01-137-0913. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — AS21919DG01

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.