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PA12654840 — PLATE,ORIFICE,FLUID

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

PA12654840: PLATE,ORIFICE,FLUID.

The PLATE,ORIFICE,FLUID is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, inside_diameter: 3.250 INCHES NOMINAL IN, nominal_overall_thickness: 0.187 INCHES IN, part_name_assigned_by_controlling_agency: ORIFICE PLATE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-691-4011, 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
PA12654840
NSN: 4730-01-691-4011
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 7PZX0 — FAIRBANKS MORSE, LLC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
inside_diameter3.250 INCHES NOMINAL IN
nominal_overall_thickness0.187 INCHES IN
part_name_assigned_by_controlling_agencyORIFICE PLATE
NSN4730-01-691-4011
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: PA12654840 · 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
•
NOMINAL OVERALL THICKNESS: 0.187 INCHES IN
•
INSIDE DIAMETER: 3.250 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL THICKNESS0.187 INCHES IN
INSIDE DIAMETER3.250 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYORIFICE PLATE
MATERIALSTEEL CORROSION RESISTING
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PA12654840?
PA12654840 is a PLATE,ORIFICE,FLUID.
What is the NSN for PA12654840?
PA12654840 is cataloged in the U.S. Government catalog under NSN 4730-01-691-4011. 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.