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04306-4012 — SEAL,NONMETALLIC STRIP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

04306-4012: SEAL,NONMETALLIC STRIP.

The SEAL,NONMETALLIC STRIP is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, construction: SOLID, style_designator: STRIP, cross-sectional_width: 0.670 INCHES NOMINAL IN, cross-sectional_height: 0.370 INCHES NOMINAL IN, cross-sectional_shape_style: ANGLE. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-036-6995, 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
04306-4012
NSN: 5330-00-036-6995
FSC: 5330 — Packing and Gasket Materials
CAGE: 79343 — ASRC FEDERAL FACILITIES LOGISTICS, LLC (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q OVERALL
constructionSOLID
style_designatorSTRIP
cross-sectional_width0.670 INCHES NOMINAL IN
cross-sectional_height0.370 INCHES NOMINAL IN
cross-sectional_shape_styleANGLE
material_document_and_classificationAMS 3195 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-036-6995
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 04306-4012 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
•
CROSS-SECTIONAL HEIGHT: 0.370 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.670 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRIP
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3195 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: ANGLE
•
MATERIAL: RUBBER SILICONE CLASS Q OVERALL
•
CONSTRUCTION: SOLID
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.370 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.670 INCHES NOMINAL IN
STYLE DESIGNATORSTRIP
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3195 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEANGLE
MATERIALRUBBER SILICONE CLASS Q OVERALL
CONSTRUCTIONSOLID
SUBSTITUTES & CROSS-REFERENCES 4
RL2955Reference document
Same NSN cross-reference
Reference document — Secondary reference
FLX-820Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
30554-69-771Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
13214E7488Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 04306-4012?
04306-4012 is a SEAL,NONMETALLIC STRIP.
What parts can replace 04306-4012?
There are 4 known substitutes for 04306-4012: RL2955, FLX-820, 30554-69-771 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 04306-4012?
04306-4012 is cataloged in the U.S. Government catalog under NSN 5330-00-036-6995. 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.