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17-08-0603A — BEARING,BALL,ANNULAR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

17-08-0603A: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, leg_length: 1.370 INCHES NOMINAL FIRST END IN, connection_type: UNTHREADED INTERNAL PIPE SECOND END, connection_style: SOCKET (PIPE) SECOND END, surface_treatment: ZINC OVERALL, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-331-2862, 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
17-08-0603A
NSN: 4730-01-331-2862
NIINs: 013312862, 013385071
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
leg_length1.370 INCHES NOMINAL FIRST END IN
connection_typeUNTHREADED INTERNAL PIPE SECOND END
connection_styleSOCKET (PIPE) SECOND END
surface_treatmentZINC OVERALL
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
fsc_application_dataINTERIOR 3 IN LAUNCHERS IN
criticality_code_justificationZZZY
nominal_pipe_size_accommodated0.500 INCHES THIRD END IN
reference_number_differentiating_characteristicsQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
pipe_wall_thickness_designation_for_which_designedSCHEDULE XS SECOND END
NSN4730-01-331-2862
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 17-08-0603A · 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
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.250 INCHES SECOND END IN
•
CONNECTION STYLE: SOCKET (PIPE) FIRST END
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE FIRST END
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES SECOND END IN
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES THIRD END IN
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES FIRST END IN
CONNECTION STYLESOCKET (PIPE) FIRST END
CONNECTION STYLESOCKET (PIPE) SECOND END
CONNECTION STYLESOCKET (PIPE) THIRD END
CONNECTION TYPEUNTHREADED INTERNAL PIPE FIRST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE THIRD END
CONNECTION TYPEUNTHREADED INTERNAL PIPE SECOND END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
SUBSTITUTES & CROSS-REFERENCES 5
300-4644231 ITEM F21Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2621-754-02Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
2621-754-02 PIECE 89Reference document
Same NSN cross-reference
Reference document — Secondary reference
1004-089-GKReference document
Same NSN cross-reference
Reference document — Secondary reference
4644231Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 17-08-0603A?
17-08-0603A is a BEARING,BALL,ANNULAR.
What parts can replace 17-08-0603A?
There are 5 known substitutes for 17-08-0603A: 300-4644231 ITEM F21, 2621-754-02, 2621-754-02 PIECE 89 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 17-08-0603A?
17-08-0603A is cataloged in the U.S. Government catalog under NSN 4730-01-331-2862. This indicates validated use in U.S. government and defense supply chains.
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