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PartsTable / COMPONENT / 803-1385828 ITEM 11
803-1385828 ITEM 11 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The WEB,NOZZLE REPLACEMENT KIT is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-342-4351, 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
803-1385828 ITEM 11
NSN: 4730-01-342-4351
FSC: 4730
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
general_characteristics_item_descriptionALUMINUM ALLOY 585; 3.090 IN. LG; 2.500 IN. OD ONE END; 0.842 IN. OD OTHER END; 0.750 IN. ID; 45.0 DEG TAPER ON LARGE END IN
NSN4730-01-342-4351
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 803-1385828 ITEM 11 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ALUMINUM ALLOY 585; 3.090 IN. LG; 2.500 IN. OD ONE END; 0.842 IN. OD OTHER END; 0.750 IN. ID; 45.0 DEG TAPER ON LARGE END IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONALUMINUM ALLOY 585; 3.090 IN. LG; 2.500 IN. OD ONE END; 0.842 IN. OD OTHER END; 0.750 IN. ID; 45.0 DEG TAPER ON LARGE END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
49-552-1-001Interchangeable
interchangeable cross-reference
interchangeable
49-556-1-012Interchangeable
interchangeable cross-reference
interchangeable
49-556-1-012 TYInterchangeable
interchangeable cross-reference
interchangeable
SB NOZZLE--CRESInterchangeable
interchangeable cross-reference
interchangeable
12338Interchangeable
interchangeable cross-reference
interchangeable
91-556-1-001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 803-1385828 ITEM 11?
803-1385828 ITEM 11 is a WEB,NOZZLE REPLACEMENT KIT.
What parts can replace 803-1385828 ITEM 11?
There are 11 known substitutes for 803-1385828 ITEM 11: 49-552-1-001, 49-556-1-012, 49-556-1-012 TY and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 803-1385828 ITEM 11?
803-1385828 ITEM 11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-342-4351. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026