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BL-4HP — ELBOW,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

BL-4HP: ELBOW,PIPE.

The ELBOW,PIPE is a the manufacturer industrial component. Key specifications include nominal_width: 0.5 INCHES OVERALL IN, nominal_length: 1.0 INCHES OVERALL IN, connection_type: THREADED EXTERNAL PIPE FIRST END, special_features: 90 DEGREES, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM OVERALL LBS, end_item_identification: NSN 4940-01-707-7585. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-731-2184, 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
BL-4HP
NSN: 4730-01-731-2184
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 16166 — WESTERN ENTERPRISES DIV OF SCOTT AND FETZER CO (USA)
SPECIFICATIONS
nominal_width0.5 INCHES OVERALL IN
nominal_length1.0 INCHES OVERALL IN
connection_typeTHREADED EXTERNAL PIPE FIRST END
special_features90 DEGREES
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM OVERALL LBS
end_item_identificationNSN 4940-01-707-7585
part_name_assigned_by_controlling_agencyELBOW, PIPE
NSN4730-01-731-2184
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: BL-4HP · 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 LENGTH: 1.0 INCHES OVERALL IN
•
CONNECTION TYPE: THREADED INTERNAL PIPE SECOND END
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM OVERALL LBS
•
NOMINAL WIDTH: 0.5 INCHES OVERALL IN
TECHNICAL CHARACTERISTICS
NOMINAL LENGTH1.0 INCHES OVERALL IN
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM OVERALL LBS
SPECIAL FEATURES90 DEGREES
NOMINAL WIDTH0.5 INCHES OVERALL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYELBOW, PIPE
END ITEM IDENTIFICATIONNSN 4940-01-707-7585
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
1110700255Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
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 BL-4HP?
BL-4HP is a ELBOW,PIPE.
What parts can replace BL-4HP?
There is 1 known substitute for BL-4HP: 1110700255. Substitute compatibility should be verified for your specific system.
What is the NSN for BL-4HP?
BL-4HP is cataloged in the U.S. Government catalog under NSN 4730-01-731-2184. This indicates validated use in U.S. government and defense supply chains.
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