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FF2501-20-20 — PLATE,ELECTRICAL SHIELD

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

FF2501-20-20: PLATE,ELECTRICAL SHIELD.

The PLATE,ELECTRICAL SHIELD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, special_features: SIZE: 1 1/4 NPT MALE > 1 11/16 ORS MALE 90 DEGREES, end_item_identification: NSN: 3990-01-443-8024, part_name_assigned_by_controlling_agency: ELBOW MALE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-538-5822, 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
FF2501-20-20
NSN: 4730-01-538-5822
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0S1H5 — TOMPKINS INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
special_featuresSIZE: 1 1/4 NPT MALE > 1 11/16 ORS MALE 90 DEGREES
end_item_identificationNSN: 3990-01-443-8024
part_name_assigned_by_controlling_agencyELBOW MALE
NSN4730-01-538-5822
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: FF2501-20-20 · 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
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSIZE: 1 1/4 NPT MALE > 1 11/16 ORS MALE 90 DEGREES
PART NAME ASSIGNED BY CONTROLLING AGENCYELBOW MALE
END ITEM IDENTIFICATIONNSN: 3990-01-443-8024
MATERIALSTEEL OVERALL
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 FF2501-20-20?
FF2501-20-20 is a PLATE,ELECTRICAL SHIELD.
What is the NSN for FF2501-20-20?
FF2501-20-20 is cataloged in the U.S. Government catalog under NSN 4730-01-538-5822. 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.