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S37703-001 — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

S37703-001: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: PLAIN (PIPE) SECOND END, nominal_thread_size: 0.1250 INCHES SECOND END IN, maximum_operating_temp: 1000.0 FAHRENHEIT SINGLE RESPONSE DEGF, nominal_overall_length: 1.820 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-495-5209, 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
S37703-001
NSN: 4730-01-495-5209
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 75906 — PACIFIC CONSOLIDATED INDUSTRIES LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 316 OVERALL
connection_typeTHREADED EXTERNAL PIPE SECOND END
connection_stylePLAIN (PIPE) SECOND END
nominal_thread_size0.1250 INCHES SECOND END IN
maximum_operating_temp1000.0 FAHRENHEIT SINGLE RESPONSE DEGF
nominal_overall_length1.820 INCHES IN
end_item_identificationGENERATING AND CHARGING PLANT, OXYGEN-NITROGEN, TRAILER MOUNTED; NSN 3655-01-445-6359.
thread_series_designatorUN FIRST END
nominal_width_across_flats0.5000 INCHES ALL ENDS IN
furnished_items_and_quantity1 BULKHEAD NUT AND 1 FERRULE SLEEVE AND 1 TUBE COUPLING NUT
material_document_and_classificationASME SA479 ASSN STD ALL MATERIAL RESPONSES OR ASTM A276 ASSN STD ALL MATERIAL RESPONSES OVERALL
part_name_assigned_by_controlling_agencyBULKHEAD MALE CONNECTOR
NSN4730-01-495-5209
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: S37703-001 · 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 WIDTH ACROSS FLATS: 0.5000 INCHES ALL ENDS IN
•
FURNISHED ITEMS AND QUANTITY: 1 BULKHEAD NUT AND 1 FERRULE SLEEVE AND 1 TUBE COUPLING NUT
•
CONNECTION STYLE: COMPRESSION (TUBE) FIRST END
•
NOMINAL OVERALL LENGTH: 1.820 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASME SA479 ASSN STD ALL MATERIAL RESPONSES OR ASTM A276 ASSN STD ALL MATERIAL RESPONSES OVERALL
TECHNICAL CHARACTERISTICS
NOMINAL WIDTH ACROSS FLATS0.5000 INCHES ALL ENDS IN
FURNISHED ITEMS AND QUANTITY1 BULKHEAD NUT AND 1 FERRULE SLEEVE AND 1 TUBE COUPLING NUT
CONNECTION STYLECOMPRESSION (TUBE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
NOMINAL OVERALL LENGTH1.820 INCHES IN
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONASME SA479 ASSN STD ALL MATERIAL RESPONSES OR ASTM A276 ASSN STD ALL MATERIAL RESPONSES OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.1250 INCHES FIRST END IN
NOMINAL THREAD SIZE0.1250 INCHES SECOND END IN
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S37703-001?
S37703-001 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What is the NSN for S37703-001?
S37703-001 is cataloged in the U.S. Government catalog under NSN 4730-01-495-5209. This indicates validated use in U.S. government and defense supply chains.
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