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7767426 — PLUG,EXPANSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7767426: PLUG,EXPANSION.

The PLUG,EXPANSION is a the manufacturer industrial component. Key specifications include height: 0.025 INCHES NOMINAL IN, material: STEEL, outside_diameter: 0.944 INCHES MINIMUM AND 0.948 INCHES MAXIMUM IN, style_designator: CUP, material_thickness: 0.0299 INCHES NOMINAL IN, material_document_and_classification: QQ-S-00640, COND 4 OR 5 FED SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-776-7426, 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
7767426
NSN: 5340-00-776-7426
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
height0.025 INCHES NOMINAL IN
materialSTEEL
outside_diameter0.944 INCHES MINIMUM AND 0.948 INCHES MAXIMUM IN
style_designatorCUP
material_thickness0.0299 INCHES NOMINAL IN
material_document_and_classificationQQ-S-00640, COND 4 OR 5 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-00-776-7426
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7767426 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
•
OUTSIDE DIAMETER: 0.944 INCHES MINIMUM AND 0.948 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CUP
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-00640, COND 4 OR 5 FED SPEC SINGLE MATERIAL RESPONSE
•
MATERIAL THICKNESS: 0.0299 INCHES NOMINAL IN
•
HEIGHT: 0.025 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER0.944 INCHES MINIMUM AND 0.948 INCHES MAXIMUM IN
STYLE DESIGNATORCUP
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-00640, COND 4 OR 5 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL THICKNESS0.0299 INCHES NOMINAL IN
HEIGHT0.025 INCHES NOMINAL IN
MATERIALSTEEL
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 7767426?
7767426 is a PLUG,EXPANSION.
What is the NSN for 7767426?
7767426 is cataloged in the U.S. Government catalog under NSN 5340-00-776-7426. This indicates validated use in U.S. government and defense supply chains.
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