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FL1-12-12P-10 — FLANGE,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

FL1-12-12P-10: FLANGE,PIPE.

The FLANGE,PIPE is a the manufacturer industrial component. Key specifications include thickness: 1.188 INCHES NOMINAL IN, flange_width: 3.250 INCHES NOMINAL IN, socket_depth: 0.750 INCHES NOMINAL IN, flange_length: 3.690 INCHES NOMINAL IN, furnished_items: SCREW, recess_diameter: 1.927 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-383-2249, 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
FL1-12-12P-10
NSN: 4730-01-383-2249
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
thickness1.188 INCHES NOMINAL IN
flange_width3.250 INCHES NOMINAL IN
socket_depth0.750 INCHES NOMINAL IN
flange_length3.690 INCHES NOMINAL IN
furnished_itemsSCREW
recess_diameter1.927 INCHES NOMINAL IN
special_features4 BOLT SOLID FLANGE
style_designatorBOLT HOLE CONNECTOR PLATE
bolt_hole_diameter0.500 INCHES NOMINAL IN
nominal_thread_size2.000 INCHES IN
flange_section_stylePLAIN FACE, SOCKET NECK
face_seating_surface_conditionMACHINED
NSN4730-01-383-2249
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: FL1-12-12P-10 · 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
•
FACE SEATING SURFACE CONDITION: MACHINED
•
NOMINAL PIPE SIZE FOR WHICH DESIGNED: 1.500 INCHES IN
•
SOCKET DEPTH: 0.750 INCHES NOMINAL IN
•
FLANGE SECTION STYLE: PLAIN FACE, SOCKET NECK
•
STYLE DESIGNATOR: BOLT HOLE CONNECTOR PLATE
•
BOLT HOLE DIAMETER: 0.500 INCHES NOMINAL IN
•
FLANGE LENGTH: 3.690 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 2.000 INCHES IN
TECHNICAL CHARACTERISTICS
FACE SEATING SURFACE CONDITIONMACHINED
NOMINAL PIPE SIZE FOR WHICH DESIGNED1.500 INCHES IN
SOCKET DEPTH0.750 INCHES NOMINAL IN
FLANGE SECTION STYLEPLAIN FACE, SOCKET NECK
STYLE DESIGNATORBOLT HOLE CONNECTOR PLATE
BOLT HOLE DIAMETER0.500 INCHES NOMINAL IN
FLANGE LENGTH3.690 INCHES NOMINAL IN
NOMINAL THREAD SIZE2.000 INCHES IN
RECESS DIAMETER1.927 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.750 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 FL1-12-12P-10?
FL1-12-12P-10 is a FLANGE,PIPE.
What is the NSN for FL1-12-12P-10?
FL1-12-12P-10 is cataloged in the U.S. Government catalog under NSN 4730-01-383-2249. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.