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85374 — TRANSFORMER,POWER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

85374: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, design_type: SOLID, end_diameter: 0.7500 INCHES NOMINAL IN, bore_diameter: 0.3125 INCHES NOMINAL IN, overall_height: 0.2812 INCHES NOMINAL IN, special_features: REPAIR PART FOR ANALYZER,ELECTROLYTE,ION SELECTIVE 6630-01-255-0843. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-233-0888, 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
85374
NSN: 5340-01-233-0888
NIINs: 012330888, 012641328
FSC: 5340 — Hardware, Commercial
CAGE: 16497 — DRESSER, INC. DBA DRESSER EQUIPMENT GROUP DIV INDUSTRIAL VALVE OPERATIONS, DRESSE (USA)
SPECIFICATIONS
materialCOPPER ALLOY
design_typeSOLID
end_diameter0.7500 INCHES NOMINAL IN
bore_diameter0.3125 INCHES NOMINAL IN
overall_height0.2812 INCHES NOMINAL IN
special_featuresREPAIR PART FOR ANALYZER,ELECTROLYTE,ION SELECTIVE 6630-01-255-0843
style_designatorSEAT
counterbore_length0.0625 INCHES NOMINAL IN
first_step_diameter1.1875 INCHES NOMINAL IN
countersink_diameter0.5938 INCHES NOMINAL IN
countersink_angle_in_deg45.0
distance_from_end_to_first_step0.1250 INCHES NOMINAL IN
NSN5340-01-233-0888
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 85374 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
•
COUNTERSINK ANGLE IN DEG: 45.0
•
FIRST STEP DIAMETER: 1.1875 INCHES NOMINAL IN
•
END DIAMETER: 0.7500 INCHES NOMINAL IN
•
COUNTERSINK DIAMETER: 0.5938 INCHES NOMINAL IN
•
DISTANCE FROM END TO FIRST STEP: 0.1250 INCHES NOMINAL IN
•
DESIGN TYPE: SOLID
•
STYLE DESIGNATOR: SEAT
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.2812 INCHES NOMINAL IN
COUNTERSINK ANGLE IN DEG45.0
FIRST STEP DIAMETER1.1875 INCHES NOMINAL IN
END DIAMETER0.7500 INCHES NOMINAL IN
COUNTERSINK DIAMETER0.5938 INCHES NOMINAL IN
DISTANCE FROM END TO FIRST STEP0.1250 INCHES NOMINAL IN
DESIGN TYPESOLID
STYLE DESIGNATORSEAT
COUNTERBORE LENGTH0.0625 INCHES NOMINAL IN
BORE DIAMETER0.3125 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
5VUX72 PIECE 7Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
5VUX72Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 85374?
85374 is a TRANSFORMER,POWER.
What parts can replace 85374?
There are 2 known substitutes for 85374: 5VUX72 PIECE 7, 5VUX72. Substitute compatibility should be verified for your specific system.
What is the NSN for 85374?
85374 is cataloged in the U.S. Government catalog under NSN 5340-01-233-0888. This indicates validated use in U.S. government and defense supply chains.
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