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0301010300 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

0301010300: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include material: COPPER ALLOY BODY, body_height: 16.500 INCHES NOMINAL IN, body_length: 13.750 INCHES NOMINAL IN, mounting_type: THREADED HOLE BOTTOM SIDE, special_features: BOLT HOLE CIRCLE DIAMETER 5.5 INCH WITH 8 BOLT HOLES; 304 STAINLESS STEEL BASKET IN, style_designator: DIVERTED FLOW BASKET STRAINER W/BOLTED COVER. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-507-7401, 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
0301010300
NSN: 4730-01-507-7401
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 09032 — TATE ANDALE, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
body_height16.500 INCHES NOMINAL IN
body_length13.750 INCHES NOMINAL IN
mounting_typeTHREADED HOLE BOTTOM SIDE
special_featuresBOLT HOLE CIRCLE DIAMETER 5.5 INCH WITH 8 BOLT HOLES; 304 STAINLESS STEEL BASKET IN
style_designatorDIVERTED FLOW BASKET STRAINER W/BOLTED COVER
thread_directionRIGHT-HAND
features_providedDRAIN PLUG
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
perforation_diameter0.125 INCHES NOMINAL IN
perforation_quantity32.0 PER SQUARE INCH
filtering_media_designPERFORATED SINGLE FILTERING MEDIA RESPONSE
NSN4730-01-507-7401
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 0301010300 · 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
•
FILTERING MEDIA DESIGN: PERFORATED SINGLE FILTERING MEDIA RESPONSE
•
MOUNTING HOLE QUANTITY: 2
•
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET: 11.4375 INCHES NOMINAL IN
•
DISTANCE BETWEEN MOUNTING HOLE CENTERS: 3.250 INCHES NOMINAL IN
•
MOUNTING FACILITY NOMINAL THREAD SIZE: 0.750 INCHES IN
•
FIRST INTAKE FLANGE THICKNESS: 1.520 INCHES NOMINAL IN
•
FIRST INTAKE FLANGE OUTSIDE DIAMETER: 6.620 INCHES NOMINAL IN
•
BODY HEIGHT: 16.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPERFORATED SINGLE FILTERING MEDIA RESPONSE
MOUNTING HOLE QUANTITY2
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET11.4375 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING HOLE CENTERS3.250 INCHES NOMINAL IN
MOUNTING FACILITY NOMINAL THREAD SIZE0.750 INCHES IN
FIRST INTAKE FLANGE THICKNESS1.520 INCHES NOMINAL IN
FIRST INTAKE FLANGE OUTSIDE DIAMETER6.620 INCHES NOMINAL IN
BODY HEIGHT16.500 INCHES NOMINAL IN
FIRST INTAKE CONNECTION TYPEPLAIN FACE FLANGE SIDE
PERFORATION QUANTITY32.0 PER SQUARE INCH
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 2
1-310-M20Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
1-310Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 0301010300?
0301010300 is a FILTER,RADIO FREQUENCY INTERFERE.
What parts can replace 0301010300?
There are 2 known substitutes for 0301010300: 1-310-M20, 1-310. Substitute compatibility should be verified for your specific system.
What is the NSN for 0301010300?
0301010300 is cataloged in the U.S. Government catalog under NSN 4730-01-507-7401. This indicates validated use in U.S. government and defense supply chains.
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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.