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Technical Data Sheet
PartsTable / COMPONENT / 63PT-5-40
63PT-5-40 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The INSERT,TUBE FITTING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, style_designator: PLAIN, casehardening_indicator: NOT CASEHARDENED, end_item_identification: AIRCRAFT GRUNMAN MODEL NO.A10, sleeve_outside_diameter: 0.312 INCHES NOMINAL IN, tube_inside_diameter_for_which_designed: 0.312 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-117-6588, 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
63PT-5-40
NSN: 4730-01-117-6588
FSC: 4730
CAGE: 93061 — PARKER-HANNIFIN CORP DIV FLUID SYSTEM CONNECTOR DIVISION (USA)
SPECIFICATIONS
materialCOPPER ALLOY
style_designatorPLAIN
casehardening_indicatorNOT CASEHARDENED
end_item_identificationAIRCRAFT GRUNMAN MODEL NO.A10
sleeve_outside_diameter0.312 INCHES NOMINAL IN
tube_inside_diameter_for_which_designed0.312 INCHES NOMINAL IN
NSN4730-01-117-6588
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 63PT-5-40 · 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
•
SLEEVE OUTSIDE DIAMETER: 0.312 INCHES NOMINAL IN
•
TUBE INSIDE DIAMETER FOR WHICH DESIGNED: 0.312 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL: COPPER ALLOY
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS (FLIS)
SLEEVE OUTSIDE DIAMETER0.312 INCHES NOMINAL IN
TUBE INSIDE DIAMETER FOR WHICH DESIGNED0.312 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
END ITEM IDENTIFICATIONAIRCRAFT GRUNMAN MODEL NO.A10
MATERIALCOPPER ALLOY
CASEHARDENING INDICATORNOT CASEHARDENED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
GR1418Interchangeable
interchangeable cross-reference
interchangeable
652-11Interchangeable
interchangeable cross-reference
interchangeable
70-2405PLInterchangeable
interchangeable cross-reference
interchangeable
6521100Interchangeable
interchangeable cross-reference
interchangeable
AE86013RInterchangeable
interchangeable cross-reference
interchangeable
7607083Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 63PT-5-40?
63PT-5-40 is a INSERT,TUBE FITTING.
What parts can replace 63PT-5-40?
There are 6 known substitutes for 63PT-5-40: GR1418, 652-11, 70-2405PL and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 63PT-5-40?
63PT-5-40 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-117-6588. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026