PartsTable
Technical Data Sheet
Download PDF

12535674 — SEAL,NONMETALLIC ROUND SECTION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12535674: SEAL,NONMETALLIC ROUND SECTION.

The SEAL,NONMETALLIC ROUND SECTION is a the manufacturer industrial component. Key specifications include material: SILICONE OVERALL, construction: SOLID, style_designator: CIRCULAR, aperture_diameter: 6.800 INCHES NOMINAL IN, end_item_identification: 2350-01-506-0132 ARMORED RECONNAISSANCE-AIRBORNE ASSAULT; A4 BRADLEY FIGHTING VEHICLE, cross-sectional_shape_style: CIRCULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-589-9637, 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
12535674
NSN: 5330-01-589-9637
FSC: 5330 — Packing and Gasket Materials
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSILICONE OVERALL
constructionSOLID
style_designatorCIRCULAR
aperture_diameter6.800 INCHES NOMINAL IN
end_item_identification2350-01-506-0132 ARMORED RECONNAISSANCE-AIRBORNE ASSAULT; A4 BRADLEY FIGHTING VEHICLE
cross-sectional_shape_styleCIRCULAR
cross_section_outside_diameter7.640 INCHES MINIMUM AND 7.760 INCHES MAXIMUM IN
material_document_and_classificationASTM D6576, TYPE 2, GRADE C SILICONE SPONGE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencySEAL, DUST
NSN5330-01-589-9637
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12535674 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: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D6576, TYPE 2, GRADE C SILICONE SPONGE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR
•
APERTURE DIAMETER: 6.800 INCHES NOMINAL IN
•
CROSS SECTION OUTSIDE DIAMETER: 7.640 INCHES MINIMUM AND 7.760 INCHES MAXIMUM IN
•
MATERIAL: SILICONE OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D6576, TYPE 2, GRADE C SILICONE SPONGE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLECIRCULAR
APERTURE DIAMETER6.800 INCHES NOMINAL IN
CROSS SECTION OUTSIDE DIAMETER7.640 INCHES MINIMUM AND 7.760 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL, DUST
END ITEM IDENTIFICATION2350-01-506-0132 ARMORED RECONNAISSANCE-AIRBORNE ASSAULT; A4 BRADLEY FIGHTING VEHICLE
MATERIALSILICONE OVERALL
CONSTRUCTIONSOLID
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 12535674?
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 12535674?
12535674 is a SEAL,NONMETALLIC ROUND SECTION.
What is the NSN for 12535674?
12535674 is cataloged in the U.S. Government catalog under NSN 5330-01-589-9637. 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 — 12535674

✓ 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.