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12927607-4 — SEAL,NONMETALLIC ROUND SECTION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12927607-4: SEAL,NONMETALLIC ROUND SECTION.

The SEAL,NONMETALLIC ROUND SECTION is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR OVERALL, construction: ONE-PIECE, overall_length: 1.000 INCHES NOMINAL IN, style_designator: STRIP, end_item_identification: M109A6 FULL TRACKED SELF PROPELLED HOWITZER, cross-sectional_shape_style: CIRCULAR WITH CENTER APERTURE. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-499-0499, 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
12927607-4
NSN: 5330-01-499-0499
FSC: 5330 — Packing and Gasket Materials
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR OVERALL
constructionONE-PIECE
overall_length1.000 INCHES NOMINAL IN
style_designatorSTRIP
end_item_identificationM109A6 FULL TRACKED SELF PROPELLED HOWITZER
cross-sectional_shape_styleCIRCULAR WITH CENTER APERTURE
cross_section_inside_diameter0.375 INCHES NOMINAL IN
cross_section_outside_diameter0.499 INCHES NOMINAL IN
material_document_and_classificationMIL-R-6855, CLASS 3, TYPE A, GRADE 60 +/-5 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyTUBE SEAL
NSN5330-01-499-0499
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12927607-4 MFR: OEM ⚠ 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
KEY FEATURES
•
STYLE DESIGNATOR: STRIP
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-6855, CLASS 3, TYPE A, GRADE 60 +/-5 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR WITH CENTER APERTURE
•
CROSS SECTION INSIDE DIAMETER: 0.375 INCHES NOMINAL IN
•
CROSS SECTION OUTSIDE DIAMETER: 0.499 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTRIP
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855, CLASS 3, TYPE A, GRADE 60 +/-5 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.000 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLECIRCULAR WITH CENTER APERTURE
CROSS SECTION INSIDE DIAMETER0.375 INCHES NOMINAL IN
CROSS SECTION OUTSIDE DIAMETER0.499 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYTUBE SEAL
END ITEM IDENTIFICATIONM109A6 FULL TRACKED SELF PROPELLED HOWITZER
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
CONSTRUCTIONONE-PIECE
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12927607-4?
12927607-4 is a SEAL,NONMETALLIC ROUND SECTION.
What is the NSN for 12927607-4?
12927607-4 is cataloged in the U.S. Government catalog under NSN 5330-01-499-0499. This indicates validated use in U.S. government and defense supply chains.
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