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Technical Data Sheet
PartsTable / COMPONENT / EC-1279
EC-1279 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SEALER,CASE 288 STR is a the manufacturer industrial component. Key specifications include color: BLACK OVERALL, nominal_width: 0.75 INCHES IN, nominal_length: 50.0 FEET FT, adhesive_location: BOTH SIDES, features_provided: LINER, end_item_identification: 2320-01-275-7474. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1010-01-259-3076, 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
EC-1279
NSN: 1010-01-259-3076
FSC: 1010
CAGE: 04963 — 3M COMPANY (USA)
SPECIFICATIONS
colorBLACK OVERALL
nominal_width0.75 INCHES IN
nominal_length50.0 FEET FT
special_featuresPHYSICAL STATE: SOLID; SPECIFIC PHYSICAL FORM: EXTRUDED BEAD ON ROLL; ODOR: RUBBER; STORAGE TEMP: 60.0 DEG F TO 80.0 DEG F; DEGF
adhesive_locationBOTH SIDES
features_providedLINER
end_item_identification2320-01-275-7474
environmental_protectionWEATHER RESISTANT
nominal_overall_thickness0.125 INCHES IN
part_name_assigned_by_controlling_agencyBUTYL SEALANT TAPE 5354
NSN1010-01-259-3076
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SEALER,CASE 288 STR TITLE COMPONENT PN EC-1279 MFR SEALER,CASE 288 STR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
5354Interchangeable
interchangeable cross-reference
interchangeable
1888296-1Interchangeable
interchangeable cross-reference
interchangeable
SG8095Interchangeable
interchangeable cross-reference
interchangeable
SG8096Interchangeable
interchangeable cross-reference
interchangeable
E53-54WInterchangeable
interchangeable cross-reference
interchangeable
M96XInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is EC-1279?
EC-1279 is a SEALER,CASE 288 STR.
What parts can replace EC-1279?
There are 18 known substitutes for EC-1279: 5354, 1888296-1, SG8095 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for EC-1279?
EC-1279 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1010-01-259-3076. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026