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1251-001 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1251-001: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include material: COPPER ALLOY ELEMENT, body_length: 0.443 INCHES NOMINAL IN, design_form: PREBENT, current_type: AC, overall_width: 4.760 INCHES MAXIMUM IN, terminal_type: TAB. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-073-5292, 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
MRO→ MRO_GENERAL→ 1251-001
NSN: 4710-01-073-5292
NIINs: 010735292, 011913272, 012029543, 012052049
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 13479 — SIMCO INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY ELEMENT
body_length0.443 INCHES NOMINAL IN
design_formPREBENT
current_typeAC
overall_width4.760 INCHES MAXIMUM IN
terminal_typeTAB
inclosure_typeHERMETICALLY SEALED
overall_height5.000 INCHES MAXIMUM IN
overall_length12.880 INCHES NOMINAL IN
mounting_methodBRACKET(S)
shunt_capacitorNOT INCLUDED
style_designatorROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
NSN4710-01-073-5292
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 1251-001 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FSC APPLICATION DATA: FILLER AND PRESS UNIT 2-1971-H,4910001032646
•
DESIGN FORM: PREBENT
•
MATING END QUANTITY: 2 SINGLE END
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAFILLER AND PRESS UNIT 2-1971-H,4910001032646
DESIGN FORMPREBENT
MATING END QUANTITY2 SINGLE END
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 1251-001?
1251-001 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 1251-001?
1251-001 is cataloged in the U.S. Government catalog under NSN 4710-01-073-5292. 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.