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11668623-2 — PLUG,EXPANSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11668623-2: PLUG,EXPANSION.

The PLUG,EXPANSION is a the manufacturer industrial component. Key specifications include height: 0.380 INCHES NOMINAL IN, material: COPPER ALLOY OR STEEL CORROSION RESISTING, outside_diameter: 1.502 INCHES MINIMUM AND 1.504 INCHES MAXIMUM IN, style_designator: CUP, material_thickness: 0.059 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-468-1775, 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
11668623-2
NSN: 5340-00-468-1775
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
height0.380 INCHES NOMINAL IN
materialCOPPER ALLOY OR STEEL CORROSION RESISTING
outside_diameter1.502 INCHES MINIMUM AND 1.504 INCHES MAXIMUM IN
style_designatorCUP
material_thickness0.059 INCHES NOMINAL IN
material_document_and_classificationQQ-B-613, ALLOY 260, TEMPER ANNEALED FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766, CLASS 430, TEMPER ANNEALED, FINISH NO. 1 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-00-468-1775
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11668623-2 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: 1.502 INCHES MINIMUM AND 1.504 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CUP
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-613, ALLOY 260, TEMPER ANNEALED FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766, CLASS 430, TEMPER ANNEALED, FINISH NO. 1 FED SPEC SINGLE MATERIAL RESPONSE
•
MATERIAL THICKNESS: 0.059 INCHES NOMINAL IN
•
HEIGHT: 0.380 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY OR STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER1.502 INCHES MINIMUM AND 1.504 INCHES MAXIMUM IN
STYLE DESIGNATORCUP
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-613, ALLOY 260, TEMPER ANNEALED FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766, CLASS 430, TEMPER ANNEALED, FINISH NO. 1 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL THICKNESS0.059 INCHES NOMINAL IN
HEIGHT0.380 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OR STEEL CORROSION RESISTING
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11668623-2?
11668623-2 is a PLUG,EXPANSION.
What is the NSN for 11668623-2?
11668623-2 is cataloged in the U.S. Government catalog under NSN 5340-00-468-1775. This indicates validated use in U.S. government and defense supply chains.
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