PartsTable
Technical Data Sheet
Download PDF

27403 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited
Legrand · ORING SEAL
PRODUCT OVERVIEW

27403: FILTER,RADIO FREQUENCY INTERFERE.

- 22U 600mm x 800mm cabinet (WxD) - Available in several different sizes - Sheet steel construction - Pre-assembled, for fast installation - 2 year warranty. Key specifications include material: ALUMINUM, body_width: 1.188 INCHES NOMINAL IN, body_height: 2.000 INCHES MAXIMUM IN, body_length: 1.188 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: THREADED HOLE(S) SINGLE GROUP. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-360-8124, 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
27403
NSN: 5330-00-360-8124
NIINs: 003608124, 005387265, 007194149, 013689123, 014611493, 015490402, 015836610, 015852343, 016182438
FSC: 5330 — Packing and Gasket Materials
CAGE: 79150 — DANA AUTOMOTIVE SYSTEMS GROUP, LLC DBA DANA SEALING PRODUCTS (USA)
SPECIFICATIONS
materialALUMINUM
body_width1.188 INCHES NOMINAL IN
body_height2.000 INCHES MAXIMUM IN
body_length1.188 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
special_features3" X 4 7/8" X 1 13/16"
valve_hole_shapeSLOTTED
split_rim_featureNOT INCLUDED
nominal_thread_size0.138 INCHES SINGLE GROUP IN
bolt_circle_diameter11.250 INCHES NOMINAL IN
NSN5330-00-360-8124
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 27403 MFR: Legrand ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 1
GPW7223Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 27403?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 27403?
27403 is a FILTER,RADIO FREQUENCY INTERFERE manufactured by Legrand.
What parts can replace 27403?
There is 1 known substitute for 27403: GPW7223. Substitute compatibility should be verified for your specific system.
What is the NSN for 27403?
27403 is cataloged in the U.S. Government catalog under NSN 5330-00-360-8124. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 27403