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Technical Data Sheet
PartsTable / COMPONENT / 14F12
14F12 ✓ 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 CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include width: 1.500 INCHES MINIMUM IN, height: 1.500 INCHES MINIMUM IN, material: STEEL, construction: SEAMLESS, wall_thickness: 0.105 INCHES MINIMUM IN, first_end_style: PLAIN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-289-4770, 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
14F12
NSN: 4730-00-289-4770
FSC: 4730
CAGE: F0851 — GENEMAT (STE GLE DE MATERIELS D'ENTREPRISES) SA (FRA)
SPECIFICATIONS
width1.500 INCHES MINIMUM IN
height1.500 INCHES MINIMUM IN
materialSTEEL
constructionSEAMLESS
wall_thickness0.105 INCHES MINIMUM IN
first_end_stylePLAIN
special_features14F12; CONSTRUCTED FOR TELESCOPING ACTION W/NEXT SIZE FOR GREATER STRENGTH OR LENGTH; PERFORATED ON ALL SIDES WITH 0.438 INCH HOLES 1 INCH APART IN
surface_treatmentZINC OVERALL
cross-sectional_shape_styleSQUARE/RECTANGULAR
measuring_method_and_length288.000 INCHES MINIMUM SPECIFIC IN
criticality_code_justificationFEAT
second_end_relationship_with_first_endIDENTICAL
NSN4730-00-289-4770
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 14F12 · 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
•
BODY TYPE: SOLID
•
HEAD TYPE: SOLID
•
MATERIAL: STEEL OVERALL
•
NOMINAL THREAD SIZE: 0.750 INCHES EXTERNAL IN
•
THREAD SERIES DESIGNATOR: NPTF EXTERNAL
•
THREAD DIRECTION: RIGHT-HAND EXTERNAL
•
CONNECTION STYLE: PLAIN
TECHNICAL CHARACTERISTICS (FLIS)
BODY TYPESOLID
HEAD TYPESOLID
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.750 INCHES EXTERNAL IN
THREAD SERIES DESIGNATORNPTF EXTERNAL
THREAD DIRECTIONRIGHT-HAND EXTERNAL
CONNECTION STYLEPLAIN
END ITEM IDENTIFICATIONCLARK MODEL 290M;TRACTOR,WHEELED,IND.,DIESEL DRIVEN;MEDDBP,NSN 2430000889384,W/ROPS NSN 2420010590090 W
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.750 INCHES IN
DRIVE END STYLERECESSED SQUARE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
P-212Interchangeable
interchangeable cross-reference
interchangeable
WWP471Interchangeable
interchangeable cross-reference
interchangeable
A-A-59616Interchangeable
interchangeable cross-reference
interchangeable
7206Interchangeable
interchangeable cross-reference
interchangeable
30206Interchangeable
interchangeable cross-reference
interchangeable
BB57S4901ALT.DPC206Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 14F12?
14F12 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 14F12?
There are 23 known substitutes for 14F12: P-212, WWP471, A-A-59616 and 20 more. Substitute compatibility should be verified for your specific system.
Is 14F12 still available?
14F12 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026