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1019837 — WYE,QUICK DISCONNECT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1019837: WYE,QUICK DISCONNECT.

The WYE,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include special_features: WYE,LEADER LINE, end_item_identification: 4210-01-486-1035 TFFT (TACTICAL FIRE FIGHTING TRUCK). This part is cataloged in the U.S.

Government catalog under NSN 4030-01-493-8430, 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
1019837
NSN: 4030-01-493-8430
NIINs: 014938430, 015180234
FSC: 4030 — Fittings for Rope, Cable, and Chain
CAGE: 75535 — THE CROSBY GROUP LLC DBA THE CROSBY GROUP (USA)
SPECIFICATIONS
special_featuresWYE,LEADER LINE
end_item_identification4210-01-486-1035 TFFT (TACTICAL FIRE FIGHTING TRUCK)
NSN4030-01-493-8430
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WYE,QUICK DISCONNECT TITLE COMPONENT PN 1019837 MFR WYE,QUICK DISCONNECT
KEY FEATURES
•
INSIDE LENGTH: 3.312 INCHES NOMINAL IN
•
END CONDITION: THREADED
•
MATERIAL DIAMETER: 0.875 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ANCHOR
•
OPENING WIDTH: 1.438 INCHES NOMINAL IN
•
SAFE OPERATING LOAD RATING: 8650.000 POUNDS MAXIMUM LBS
•
LOCKING DEVICE TYPE: COTTER PIN AND NUT
•
FEATURES PROVIDED: FORELOCK PINHOLE
TECHNICAL CHARACTERISTICS
INSIDE LENGTH3.312 INCHES NOMINAL IN
END CONDITIONTHREADED
MATERIAL DIAMETER0.875 INCHES NOMINAL IN
STYLE DESIGNATORANCHOR
OPENING WIDTH1.438 INCHES NOMINAL IN
SAFE OPERATING LOAD RATING8650.000 POUNDS MAXIMUM LBS
LOCKING DEVICE TYPECOTTER PIN AND NUT
FEATURES PROVIDEDFORELOCK PINHOLE
END ITEM IDENTIFICATIONLANDING CRAFT UTILITY MK.10
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 4
G-2150Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
22221437Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
0N033185Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
RE0373688Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1019837?
1019837 is a WYE,QUICK DISCONNECT.
What parts can replace 1019837?
There are 4 known substitutes for 1019837: G-2150, 22221437, 0N033185 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1019837?
1019837 is cataloged in the U.S. Government catalog under NSN 4030-01-493-8430. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.