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10553098-11 — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

10553098-11: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flow_angle: 90.0 DEGREES, leg_length: 2.300 INCHES NOMINAL FIRST END IN, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2A ALL ENDS A, connection_type: THREADED EXTERNAL BOSS SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-420-4149, 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
10553098-11
NSN: 4730-01-420-4149
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 56161 — GENERAL DYNAMICS LAND SYSTEMS CANADACORP (CAN)
SPECIFICATIONS
materialSTEEL OVERALL
flow_angle90.0 DEGREES
leg_length2.300 INCHES NOMINAL FIRST END IN
seat_angle37.0 DEGREES FIRST END
thread_class2A ALL ENDS A
connection_typeTHREADED EXTERNAL BOSS SECOND END
connection_styleDOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END
surface_treatmentZINC OVERALL
nominal_thread_size1.875 INCHES SECOND END IN
end_item_identificationSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
thread_quantity_per_inch12 ALL ENDS
thread_series_designatorUN ALL ENDS
NSN4730-01-420-4149
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 10553098-11 · 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
•
FURNISHED ITEMS AND QUANTITY: 1 JAM NUT AND 1 FLAT WASHER AND 1 PREFORMED PACKING AND 1 TUBE COUPLING NUT
•
FLOW ANGLE: 90.0 DEGREES
•
CONNECTION STYLE: FLARED (TUBE) FIRST END
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.250 INCHES FIRST END IN
•
LEG LENGTH: 2.300 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 JAM NUT AND 1 FLAT WASHER AND 1 PREFORMED PACKING AND 1 TUBE COUPLING NUT
FLOW ANGLE90.0 DEGREES
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLEDOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES FIRST END IN
LEG LENGTH2.300 INCHES NOMINAL FIRST END IN
LEG LENGTH2.390 INCHES NOMINAL SECOND END IN
NOMINAL THREAD SIZE1.625 INCHES FIRST END IN
SUBSTITUTES & CROSS-REFERENCES 8
D-452-097 ITEM MSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
J514Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-J514/1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
2062-24-20SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SAE-J514Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE J514 20-24 070220CAReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10553098-11?
10553098-11 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 10553098-11?
There are 8 known substitutes for 10553098-11: D-452-097 ITEM M, J514, SAE-J514/1 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10553098-11?
10553098-11 is cataloged in the U.S. Government catalog under NSN 4730-01-420-4149. This indicates validated use in U.S. government and defense supply chains.
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