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12956723-1 — SHIELDING GASKET,ELECTRONIC

✓ Government record, cited
— · CABLE ASSEMBLY
PRODUCT OVERVIEW

12956723-1: SHIELDING GASKET,ELECTRONIC.

The SHIELDING GASKET,ELECTRONIC is a the manufacturer industrial component. Key specifications include overall_width: 4.820 INCHES NOMINAL IN, overall_length: 7.570 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, precious_material: SILVER, inside_corner_radius: 0.170 INCHES NOMINAL IN, end_item_identification: M2A3 & M3A3. This part is cataloged in the U.S.

Government catalog under NSN 5999-01-463-0577, 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
12956723-1
NSN: 5999-01-463-0577
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
overall_width4.820 INCHES NOMINAL IN
overall_length7.570 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
precious_materialSILVER
inside_corner_radius0.170 INCHES NOMINAL IN
end_item_identificationM2A3 & M3A3
cross-sectional_shape_styleMETAL WITH SOFT FILLER
NSN5999-01-463-0577
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 12956723-1 MFR SHIELDING GASKET,ELECTRONIC
KEY FEATURES
•
INSIDE CORNER RADIUS: 0.170 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: SILVER
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: METAL WITH SOFT FILLER
TECHNICAL CHARACTERISTICS
INSIDE CORNER RADIUS0.170 INCHES NOMINAL IN
PRECIOUS MATERIALSILVER
STYLE DESIGNATORNON-CIRCULAR
OVERALL LENGTH7.570 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEMETAL WITH SOFT FILLER
OVERALL WIDTH4.820 INCHES NOMINAL IN
END ITEM IDENTIFICATIONM2A3 & M3A3
OTHER ITEMS IN FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345 5999-00-001-1346 5999-00-001-1348 5999-00-001-1349 5999-00-001-1355 5999-00-001-1623 5999-00-001-2537 5999-00-001-2539
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12956723-1?
12956723-1 is a SHIELDING GASKET,ELECTRONIC.
What is the NSN for 12956723-1?
12956723-1 is cataloged in the U.S. Government catalog under NSN 5999-01-463-0577. 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.