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305 — FILTER,RADIO FREQUENCY INTERFERE

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

305: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include overall_width: 83.250 INCHES NOMINAL IN, overall_height: 4.375 INCHES NOMINAL IN, overall_length: 84.000 INCHES NOMINAL IN, special_features: TYPICAL CAM LOCK AND PIN SLOTS (4 EACH PER TOP, BOTTOM, AND SIDES) MEASURE 4.50" BY 0.50", surface_treatment: PLASTIC, part_name_assigned_by_controlling_agency: SIDE WALL PANEL. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-056-3517, 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→ 305
NSN: 4820-00-056-3517
NIINs: 000563517, 001276859, 001407663, 001448519, 001448631, 001556649, 001557791, 001565433, 001568424, 001646517, 001899143, 001997102, 002152710, 002216112, 002217901, 002228852, 002348299, 002620392, 002729702, 002995601, 004171496, 004297216, 004332256, 004514401, 004597250, 004629325, 004767013, 005252299, 005555310, 005642471, 005874837, 005920797, 006021511, 006361312, 006405420, 007709180, 008079544, 008119381, 009420949, 009836100, 009861122, 010212610, 010224836, 010261171, 010307192, 010867005, 010968066, 011233572, 011587178, 011711049, 011717083, 011777976, 011803760, 011997891, 012479646, 013512053, 013743803, 013991260, 014465983, 014756961, 014960581, 014975603, 015393319, 015481262, 015515668, 015848285, 016198279
FSC: 4820 — Valves, Nonpowered
CAGE: 89700 — ROCKWELL MFG CO (USA)
SPECIFICATIONS
overall_width83.250 INCHES NOMINAL IN
overall_height4.375 INCHES NOMINAL IN
overall_length84.000 INCHES NOMINAL IN
special_featuresTYPICAL CAM LOCK AND PIN SLOTS (4 EACH PER TOP, BOTTOM, AND SIDES) MEASURE 4.50" BY 0.50"
surface_treatmentPLASTIC
part_name_assigned_by_controlling_agencySIDE WALL PANEL
NSN4820-00-056-3517
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 305 · Lindy ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLANGE SHAPE: ROUND WITH HOLES FIRST END
•
FLANGE FACE DESIGN: RAISED STRAIGHT FIRST END
•
BOLT CIRCLE NOMINAL DIAMETER: 5.875 INCHES FIRST END IN
•
BOLT HOLE NOMINAL DIAMETER: 0.875 INCHES FIRST END IN
•
FLOW STYLE: TWO-WAY TWO PORT 90 DEGREE PLUG TURN
•
OPERATING PRESSURE: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
FEATURES PROVIDED: NONADJUSTABLE ROTATION
•
NOMINAL OUTSIDE DIAMETER: 7.500 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND WITH HOLES FIRST END
FLANGE FACE DESIGNRAISED STRAIGHT FIRST END
BOLT CIRCLE NOMINAL DIAMETER5.875 INCHES FIRST END IN
BOLT HOLE NOMINAL DIAMETER0.875 INCHES FIRST END IN
FLOW STYLETWO-WAY TWO PORT 90 DEGREE PLUG TURN
OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
FEATURES PROVIDEDNONADJUSTABLE ROTATION
NOMINAL OUTSIDE DIAMETER7.500 INCHES FIRST END IN
BOLT HOLE QUANTITY8 FIRST END
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 305?
305 is a FILTER,RADIO FREQUENCY INTERFERE manufactured by Lindy. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 305?
305 is cataloged in the U.S. Government catalog under NSN 4820-00-056-3517. This indicates validated use in U.S. government and defense supply chains.
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