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118752 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

118752: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include width: 4.531 INCHES NOMINAL IN, length: 8.031 INCHES NOMINAL IN, material: ALUMINUM ALLOY, body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, body_length: 0.785 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-076-6458, 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
118752
NSN: 5330-00-076-6458
NIINs: 000766458, 002660541, 007374825, 010835993, 017258267
FSC: 5330 — Packing and Gasket Materials
CAGE: 91587 — REXNORD INDUSTRIES, LLC DIV AEROSPACE SOLUTIONS DOWNERS GROVE (USA)
SPECIFICATIONS
width4.531 INCHES NOMINAL IN
length8.031 INCHES NOMINAL IN
materialALUMINUM ALLOY
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length0.785 INCHES MAXIMUM IN
inside_angle2.0 DEGREES NOMINAL
inside_width3.375 INCHES NOMINAL IN
corner_radius0.625 INCHES NOMINAL IN
inside_length6.875 INCHES NOMINAL IN
flange_thickness0.313 INCHES NOMINAL IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
NSN5330-00-076-6458
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 118752 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 2.504 IN. MIN AND 2.506 IN. MAX OD,0.734 IN. MIN AND 0.739 IN. MAX LG,WILL WITHSTAND MINUS 65 DEG F TO 300 DEG F OIL TEMP IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION2.504 IN. MIN AND 2.506 IN. MAX OD,0.734 IN. MIN AND 0.739 IN. MAX LG,WILL WITHSTAND MINUS 65 DEG F TO 300 DEG F OIL TEMP IN
SUBSTITUTES & CROSS-REFERENCES 8
SS798BReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
PS377458Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
63-175-09Reference document
Same NSN cross-reference
Reference document — Secondary reference
1-1875-705Reference document
Same NSN cross-reference
Reference document — Secondary reference
377458Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SS798LSReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 118752?
118752 is a MICROCIRCUIT,DIGITAL.
What parts can replace 118752?
There are 8 known substitutes for 118752: SS798B, PS377458, 63-175-09 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 118752?
118752 is cataloged in the U.S. Government catalog under NSN 5330-00-076-6458. This indicates validated use in U.S. government and defense supply chains.
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