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PL-1444 ITEM 4A — ADAPTER,STRAIGHT,PIPE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

PL-1444 ITEM 4A: ADAPTER,STRAIGHT,PIPE TO BOSS.

The ADAPTER,STRAIGHT,PIPE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 BODY, thread_class: 2A SECOND END A, connection_type: THREADED EXTERNAL BOSS SECOND END, connection_style: PLAIN (PIPE) FIRST END, nominal_thread_size: 0.750 INCHES FIRST END IN, nominal_overall_length: 3.100 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-145-4833, 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
PL-1444 ITEM 4A
NSN: 4730-01-145-4833
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 32142 — HYDRASEARCH COMPANY, LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 303 BODY
thread_class2A SECOND END A
connection_typeTHREADED EXTERNAL BOSS SECOND END
connection_stylePLAIN (PIPE) FIRST END
nominal_thread_size0.750 INCHES FIRST END IN
nominal_overall_length3.100 INCHES IN
media_for_which_designedFLUID SINGLE RESPONSE
thread_quantity_per_inch12 SECOND END
thread_series_designatorUN SECOND END
furnished_items_and_quantity2 PREFORMED PACKING
material_document_and_classification66,AISI 303/SAE 30303 FED STD SINGLE MATERIAL RESPONSE BODY
reduced_passage_nominal_inside_diameter0.440 INCHES FIRST END IN
NSN4730-01-145-4833
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: PL-1444 ITEM 4A · 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
•
FURNISHED ITEMS AND QUANTITY: 2 PREFORMED PACKING
•
CONNECTION STYLE: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
•
NOMINAL OVERALL LENGTH: 3.100 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL BOSS SECOND END
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66,AISI 303/SAE 30303 FED STD SINGLE MATERIAL RESPONSE BODY
•
REDUCED PASSAGE NOMINAL INSIDE DIAMETER: 0.440 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY2 PREFORMED PACKING
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL OVERALL LENGTH3.100 INCHES IN
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI 303/SAE 30303 FED STD SINGLE MATERIAL RESPONSE BODY
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.440 INCHES FIRST END IN
NOMINAL THREAD SIZE1.750 INCHES SECOND END IN
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
SUBSTITUTES & CROSS-REFERENCES 2
051331Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
PL-1444Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 PL-1444 ITEM 4A?
PL-1444 ITEM 4A is a ADAPTER,STRAIGHT,PIPE TO BOSS.
What parts can replace PL-1444 ITEM 4A?
There are 2 known substitutes for PL-1444 ITEM 4A: 051331, PL-1444. Substitute compatibility should be verified for your specific system.
What is the NSN for PL-1444 ITEM 4A?
PL-1444 ITEM 4A is cataloged in the U.S. Government catalog under NSN 4730-01-145-4833. This indicates validated use in U.S. government and defense supply chains.
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