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256-7285223PN089 — RUBBER STRIP

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

256-7285223PN089: RUBBER STRIP.

The RUBBER STRIP is a the manufacturer industrial component. Key specifications include special_features: FURNISHED W/PRESSURE SENSITIVE ADHESIVE BACKING ON ELASTOMER ONLY; MONEL MESH IS 0.125 INCH SQ IN, surface_condition: SMOOTH ONE SIDE, fabrication_method: CELLULAR, EXPLODED, cross-sectional_width: 0.125 INCHES NOMINAL IN, strengthening_feature: BACKING, cross-sectional_height: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 9320-01-481-1284, 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
256-7285223PN089
NSN: 9320-01-481-1284
FSC: 9320 — Rubber Fabricated Materials
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
special_featuresFURNISHED W/PRESSURE SENSITIVE ADHESIVE BACKING ON ELASTOMER ONLY; MONEL MESH IS 0.125 INCH SQ IN
surface_conditionSMOOTH ONE SIDE
fabrication_methodCELLULAR, EXPLODED
cross-sectional_width0.125 INCHES NOMINAL IN
strengthening_featureBACKING
cross-sectional_height0.250 INCHES NOMINAL IN
end_item_identificationNUCLEAR REACTOR BOUNDARY AREA
cross-sectional_shape_styleRECTANGULAR
material_document_and_classificationMIL-R-6130, TYPE 2, GRADE A, CONDITION MEDIUM MIL SPEC 1ST MATERIAL RESPONSE OR MONEL ALLOY MFR REF 2ND MATERIAL RESPONSE
external_strengthening_feature_locationONE SIDE
part_name_assigned_by_controlling_agencyGASKET,NPRN SPONGE; DUOSTRIP
NSN9320-01-481-1284
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RUBBER STRIP TITLE COMPONENT PN 256-7285223PN089 MFR RUBBER STRIP
KEY FEATURES
•
STRENGTHENING FEATURE: BACKING
•
EXTERNAL STRENGTHENING FEATURE LOCATION: ONE SIDE
•
CROSS-SECTIONAL HEIGHT: 0.250 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.125 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-6130, TYPE 2, GRADE A, CONDITION MEDIUM MIL SPEC 1ST MATERIAL RESPONSE OR MONEL ALLOY MFR REF 2ND MATERIAL RESPONSE
•
SURFACE CONDITION: SMOOTH ONE SIDE
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
COLOR: BROWN ONE SIDE
TECHNICAL CHARACTERISTICS
STRENGTHENING FEATUREBACKING
EXTERNAL STRENGTHENING FEATURE LOCATIONONE SIDE
CROSS-SECTIONAL HEIGHT0.250 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.125 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6130, TYPE 2, GRADE A, CONDITION MEDIUM MIL SPEC 1ST MATERIAL RESPONSE OR MONEL ALLOY MFR REF 2ND MATERIAL RESPONSE
SURFACE CONDITIONSMOOTH ONE SIDE
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
COLORBROWN ONE SIDE
SPECIAL FEATURESFURNISHED W/PRESSURE SENSITIVE ADHESIVE BACKING ON ELASTOMER ONLY; MONEL MESH IS 0.125 INCH SQ IN
PART NAME ASSIGNED BY CONTROLLING AGENCYGASKET,NPRN SPONGE; DUOSTRIP
OTHER ITEMS IN FSC 9320 — Rubber Fabricated Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
9320-00-001-5188 9320-00-001-9241 9320-00-001-9399 9320-00-001-9414 9320-00-003-5427 9320-00-003-5428 9320-00-003-5432 9320-00-003-8596
SUBSTITUTES & CROSS-REFERENCES 2
256-7285223PN090Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
256-7285223PN091Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 256-7285223PN089?
256-7285223PN089 is a RUBBER STRIP.
What parts can replace 256-7285223PN089?
There are 2 known substitutes for 256-7285223PN089: 256-7285223PN090, 256-7285223PN091. Substitute compatibility should be verified for your specific system.
What is the NSN for 256-7285223PN089?
256-7285223PN089 is cataloged in the U.S. Government catalog under NSN 9320-01-481-1284. 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.