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530B002176 — ADAPTER,STRAIGHT,PIPE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

530B002176: ADAPTER,STRAIGHT,PIPE TO HOSE.

The ADAPTER,STRAIGHT,PIPE TO HOSE is a the manufacturer industrial component. Key specifications include connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: PLAIN (PIPE) FIRST END, nominal_thread_size: 0.563 INCHES SECOND END IN, nominal_overall_length: 1.312 INCHES IN, end_item_identification: SHIPS; LOS ANGELES CLASS SSN (688); FBM NAVIGATION SYSTEM, thread_series_designator: NH-SPCL SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-396-5337, 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
530B002176
NSN: 4730-01-396-5337
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00741 — MESSER LLC (USA)
SPECIFICATIONS
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_stylePLAIN (PIPE) FIRST END
nominal_thread_size0.563 INCHES SECOND END IN
nominal_overall_length1.312 INCHES IN
end_item_identificationSHIPS; LOS ANGELES CLASS SSN (688); FBM NAVIGATION SYSTEM
thread_series_designatorNH-SPCL SECOND END
NSN4730-01-396-5337
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 530B002176 · 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
•
CONNECTION STYLE: PLAIN (HOSE) SECOND END
•
NOMINAL OVERALL LENGTH: 1.312 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL HOSE SECOND END
•
NOMINAL THREAD SIZE: 0.563 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (HOSE) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL OVERALL LENGTH1.312 INCHES IN
CONNECTION TYPETHREADED EXTERNAL HOSE SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
NOMINAL THREAD SIZE0.563 INCHES SECOND END IN
NOMINAL THREAD SIZE0.250 INCHES FIRST END IN
END ITEM IDENTIFICATIONSHIPS; LOS ANGELES CLASS SSN (688); FBM NAVIGATION SYSTEM
THREAD SERIES DESIGNATORNPT FIRST END
THREAD SERIES DESIGNATORNH-SPCL SECOND END
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 1
B-530-448Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 530B002176?
530B002176 is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What parts can replace 530B002176?
There is 1 known substitute for 530B002176: B-530-448. Substitute compatibility should be verified for your specific system.
What is the NSN for 530B002176?
530B002176 is cataloged in the U.S. Government catalog under NSN 4730-01-396-5337. This indicates validated use in U.S. government and defense supply chains.
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