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6391064 — ADAPTER,STRAIGHT,PIPE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6391064: ADAPTER,STRAIGHT,PIPE TO BOSS.

The ADAPTER,STRAIGHT,PIPE TO BOSS is a the manufacturer industrial component. Key specifications include material: PLASTIC BODY, thread_class: 1A FIRST END A, connection_type: THREADED INTERNAL PIPE SECOND END, connection_style: SWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) SECOND END, special_features: DATA EXPORT CONTROLLED; NYLON MATERIAL; 6.25 INCH O. D.

IN, nominal_thread_size: 0.125 INCHES SECOND END IN. This part is cataloged in the U.S. Government catalog under NSN 4730-01-523-1043, 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
6391064
NSN: 4730-01-523-1043
NIINs: 015231043, 015266538
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialPLASTIC BODY
thread_class1A FIRST END A
connection_typeTHREADED INTERNAL PIPE SECOND END
connection_styleSWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) SECOND END
special_featuresDATA EXPORT CONTROLLED; NYLON MATERIAL; 6.25 INCH O. D. IN
nominal_thread_size0.125 INCHES SECOND END IN
nominal_overall_length2.250 INCHES IN
end_item_identificationBATTERY CELL ACTIVATION FIXTURE
thread_series_designatorNPT SECOND END
part_name_assigned_by_controlling_agencyBULKHEAD UNION,KYNAR, 1/4 INCH OD IN
nominal_outside_diameter_tube_accommodated0.250 INCHES FIRST END IN
pipe_wall_thickness_designation_for_which_designedSTANDARD SECOND END
NSN4730-01-523-1043
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6391064 · 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: REDUCED SOCKET (TUBE) FIRST END
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE FIRST END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES FIRST END IN
•
NOMINAL THREAD SIZE: 0.125 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEREDUCED SOCKET (TUBE) FIRST END
CONNECTION STYLESWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) SECOND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END IN
NOMINAL THREAD SIZE0.125 INCHES SECOND END IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBULKHEAD UNION,KYNAR, 1/4 INCH OD IN
END ITEM IDENTIFICATIONBATTERY CELL ACTIVATION FIXTURE
THREAD SERIES DESIGNATORNPT SECOND END
SUBSTITUTES & CROSS-REFERENCES 2
6391064 FIND 008Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
H-06390-50Reference document
Same NSN cross-reference
Reference document — Secondary 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 6391064?
6391064 is a ADAPTER,STRAIGHT,PIPE TO BOSS.
What parts can replace 6391064?
There are 2 known substitutes for 6391064: 6391064 FIND 008, H-06390-50. Substitute compatibility should be verified for your specific system.
What is the NSN for 6391064?
6391064 is cataloged in the U.S. Government catalog under NSN 4730-01-523-1043. This indicates validated use in U.S. government and defense supply chains.
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