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1219-179 — HOSE,PREFORMED

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

1219-179: HOSE,PREFORMED.

The HOSE,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC COVER, wall_thickness: 0.172 INCHES NOMINAL IN, working_length: 7.375 INCHES MINIMUM AND 7.875 INCHES MAXIMUM IN, inside_diameter: 2.000 INCHES NOMINAL IN, first_arm_length: 1.625 INCHES NOMINAL IN, special_features: WEAPONS SYSTEM ESSENTIAL. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-593-1945, 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
1219-179
NSN: 4720-00-593-1945
FSC: 4720 — Hose and Flexible Tubing
CAGE: 81495 — KOEHRING CRANES, INC DBA TEREX CRANES DIV WAVERLY OPERATIONS (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC COVER
wall_thickness0.172 INCHES NOMINAL IN
working_length7.375 INCHES MINIMUM AND 7.875 INCHES MAXIMUM IN
inside_diameter2.000 INCHES NOMINAL IN
first_arm_length1.625 INCHES NOMINAL IN
special_featuresWEAPONS SYSTEM ESSENTIAL
style_designatorSTRAIGHT CORRUGATED
second_arm_length1.625 INCHES NOMINAL IN
end_item_identificationF/A-18 AIRCRAFT
criticality_code_justificationFEAT
NSN4720-00-593-1945
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 1219-179 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
STYLE DESIGNATOR: STRAIGHT CORRUGATED
•
WALL THICKNESS: 0.172 INCHES NOMINAL IN
•
INSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC COVER
•
SECOND ARM LENGTH: 1.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONFEAT
STYLE DESIGNATORSTRAIGHT CORRUGATED
WALL THICKNESS0.172 INCHES NOMINAL IN
INSIDE DIAMETER2.000 INCHES NOMINAL IN
SPECIAL FEATURESWEAPONS SYSTEM ESSENTIAL
END ITEM IDENTIFICATIONF/A-18 AIRCRAFT
MATERIALRUBBER SYNTHETIC COVER
SECOND ARM LENGTH1.625 INCHES NOMINAL IN
WORKING LENGTH7.375 INCHES MINIMUM AND 7.875 INCHES MAXIMUM IN
FIRST ARM LENGTH1.625 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
D57190Reference document
Same NSN cross-reference
Reference document — Secondary reference
VF4Reference document
Same NSN cross-reference
Reference document — Secondary reference
FD16Reference document
Same NSN cross-reference
Reference document — Secondary reference
2L1152Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1219-179?
1219-179 is a HOSE,PREFORMED.
What parts can replace 1219-179?
There are 4 known substitutes for 1219-179: D57190, VF4, FD16 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1219-179?
1219-179 is cataloged in the U.S. Government catalog under NSN 4720-00-593-1945. 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.