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182704352 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

182704352: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flange_shape: ROUND ALL ENDS, connection_type: THREADED EXTERNAL BOSS ALL ENDS, surface_treatment: SILVER OVERALL, end_item_identification: ADAPTER,STRAIGHT,TUBE TO BOSS, thread_quantity_per_inch: 14 ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-656-9150, 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
182704352
NSN: 4730-01-656-9150
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: A0199 — LEONARDO S.P.A. - ELECTRONICS DIVISION - DEFENCE BUSINESS AREA (ITA)
SPECIFICATIONS
materialSTEEL OVERALL
flange_shapeROUND ALL ENDS
connection_typeTHREADED EXTERNAL BOSS ALL ENDS
surface_treatmentSILVER OVERALL
end_item_identificationADAPTER,STRAIGHT,TUBE TO BOSS
thread_quantity_per_inch14 ALL ENDS
part_name_assigned_by_controlling_agencyMALE STUD CONNECTOR
NSN4730-01-656-9150
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 182704352 · 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
•
FLANGE SHAPE: ROUND ALL ENDS
•
CONNECTION TYPE: THREADED EXTERNAL BOSS ALL ENDS
•
SURFACE TREATMENT: SILVER OVERALL
•
THREAD QUANTITY PER INCH: 14 ALL ENDS
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND ALL ENDS
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
SURFACE TREATMENTSILVER OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYMALE STUD CONNECTOR
END ITEM IDENTIFICATIONADAPTER,STRAIGHT,TUBE TO BOSS
THREAD QUANTITY PER INCH14 ALL ENDS
MATERIALSTEEL OVERALL
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
197618155Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 182704352?
182704352 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace 182704352?
There is 1 known substitute for 182704352: 197618155. Substitute compatibility should be verified for your specific system.
What is the NSN for 182704352?
182704352 is cataloged in the U.S. Government catalog under NSN 4730-01-656-9150. 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.