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265241 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

265241: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. This part is cataloged in the U.S. Government catalog under NSN 5330-00-382-6014, 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
265241
NSN: 5330-00-382-6014
NIINs: 003826014, 014272693
FSC: 5330 — Packing and Gasket Materials
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
special_featuresBRAND NAME DESCRIPTION BLD 4 W/X-STAT;ADDITIONAL ITEM INFORMATION 25X200 BLD-4 W/X-STAT 951;REQUIRED MINIMUM ORDER QUANTITY 1;REQUIRED MULTIPLE ORDER QUANTITY 1 W
NSN5330-00-382-6014
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 265241 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
•
ATTACHMENT HOLE DIAMETER: 0.188 INCHES NOMINAL IN
•
ATTACHMENT FEATURE QUANTITY: 6
•
CROSS-SECTIONAL THICKNESS: 0.062 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.109 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: OVAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-1149,TY 1,CL 5 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
TECHNICAL CHARACTERISTICS
ATTACHMENT HOLE DIAMETER0.188 INCHES NOMINAL IN
ATTACHMENT FEATURE QUANTITY6
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.109 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.500 INCHES NOMINAL IN
STYLE DESIGNATOROVAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-1149,TY 1,CL 5 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESPECIAL
APERTURE WIDTH2.000 INCHES NOMINAL IN
APERTURE LENGTH5.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 265241?
265241 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What is the NSN for 265241?
265241 is cataloged in the U.S. Government catalog under NSN 5330-00-382-6014. 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.