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01HP2 — COUPLING,SHAFT,FLEXIBLE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

01HP2: COUPLING,SHAFT,FLEXIBLE.

The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_type: SOLID, head_type: SOLID, thread_class: 2A EXTERNAL A, drive_end_style: HEXAGON, connection_style: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-229-1772, 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
01HP2
NSN: 4730-01-229-1772
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 45681 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV CORPORATE HEADQUARTERS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_typeSOLID
head_typeSOLID
thread_class2A EXTERNAL A
drive_end_styleHEXAGON
connection_stylePLAIN
thread_directionRIGHT-HAND EXTERNAL
surface_treatmentNICKEL OVERALL
nominal_thread_size0.125 INCHES EXTERNAL IN
end_item_identificationBUF ENGINE, AIRCRAFT, F100-PW-200 (F-16A/B/C/D) A
thread_quantity_per_inch27 EXTERNAL
nominal_pipe_size_for_which_designed0.125 INCHES IN
NSN4730-01-229-1772
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 01HP2 · 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
•
HEAD TYPE: SOLID
•
NOMINAL PIPE SIZE FOR WHICH DESIGNED: 0.125 INCHES IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-N-290,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
CONNECTION STYLE: PLAIN
•
DRIVE END STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND EXTERNAL
•
NOMINAL THREAD SIZE: 0.125 INCHES EXTERNAL IN
•
SURFACE TREATMENT: NICKEL OVERALL
TECHNICAL CHARACTERISTICS
HEAD TYPESOLID
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.125 INCHES IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-N-290,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION STYLEPLAIN
DRIVE END STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND EXTERNAL
NOMINAL THREAD SIZE0.125 INCHES EXTERNAL IN
SURFACE TREATMENTNICKEL OVERALL
BODY TYPESOLID
THREAD CLASS2A EXTERNAL A
SUBSTITUTES & CROSS-REFERENCES 4
125537Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
1/8HP-SReference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
193734-0Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AD35510Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 01HP2?
01HP2 is a COUPLING,SHAFT,FLEXIBLE.
What parts can replace 01HP2?
There are 4 known substitutes for 01HP2: 125537, 1/8HP-S, 193734-0 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 01HP2?
01HP2 is cataloged in the U.S. Government catalog under NSN 4730-01-229-1772. This indicates validated use in U.S. government and defense supply chains.
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