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306341 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

306341: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER, overall_width: 0.938 INCHES NOMINAL IN, overall_height: 0.250 INCHES NOMINAL IN, overall_length: 0.938 INCHES NOMINAL IN, special_features: CENTER MOUNTING HOLE 0.312 IN. DIA IN, style_designator: RECTANGULAR.

This part is cataloged in the U.S. Government catalog under NSN 5330-00-515-4172, 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
306341
NSN: 5330-00-515-4172
NIINs: 005154172, 012978467
FSC: 5330 — Packing and Gasket Materials
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialRUBBER
overall_width0.938 INCHES NOMINAL IN
overall_height0.250 INCHES NOMINAL IN
overall_length0.938 INCHES NOMINAL IN
special_featuresCENTER MOUNTING HOLE 0.312 IN. DIA IN
style_designatorRECTANGULAR
material_hardness_rating50.0 DUROMETER NOMINAL
material_document_and_classificationMIL-R-6855, CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5330-00-515-4172
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 306341 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
•
FSC APPLICATION DATA: BRACKET,DRUM ASSY,AUTOMATIC PILOT
•
CROSS-SECTIONAL THICKNESS: 0.020 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 2.500 INCHES NOMINAL IN
•
APERTURE DIAMETER: 1.750 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 6
•
BOLT CIRCLE DIAMETER: 2.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATABRACKET,DRUM ASSY,AUTOMATIC PILOT
CROSS-SECTIONAL THICKNESS0.020 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER2.500 INCHES NOMINAL IN
APERTURE DIAMETER1.750 INCHES NOMINAL IN
BOLT HOLE QUANTITY6
BOLT CIRCLE DIAMETER2.125 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
HOLE DIAMETER0.140 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 306341?
306341 is a GASKET.
What is the NSN for 306341?
306341 is cataloged in the U.S. Government catalog under NSN 5330-00-515-4172. This indicates validated use in U.S. government and defense supply chains.
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