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4324874 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

4324874: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include special_features: APPLICATION OF THIS ITEM IS UNIQUE AND CRITICAL TO THE F119 ENGINE, supplementary_features: RSSP TYPE II CONTRACT, criticality_code_justification: FEAT, purchase_description_identification: 77445-4324874. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-602-8597, 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
4324874
NSN: 4720-01-602-8597
FSC: 4720 — Hose and Flexible Tubing
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
special_featuresAPPLICATION OF THIS ITEM IS UNIQUE AND CRITICAL TO THE F119 ENGINE
supplementary_featuresRSSP TYPE II CONTRACT
criticality_code_justificationFEAT
purchase_description_identification77445-4324874
NSN4720-01-602-8597
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 4324874 · 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
•
SUPPLEMENTARY FEATURES: RSSP TYPE II CONTRACT
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
PURCHASE DESCRIPTION IDENTIFICATION: 77445-4324874
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESRSSP TYPE II CONTRACT
CRITICALITY CODE JUSTIFICATIONFEAT
PURCHASE DESCRIPTION IDENTIFICATION77445-4324874
SPECIAL FEATURESAPPLICATION OF THIS ITEM IS UNIQUE AND CRITICAL TO THE F119 ENGINE
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4324874?
4324874 is a HOSE ASSEMBLY,NONMETALLIC.
What is the NSN for 4324874?
4324874 is cataloged in the U.S. Government catalog under NSN 4720-01-602-8597. 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.