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190763 — PRINTED CIRCUIT BOARD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

190763: PRINTED CIRCUIT BOARD.

The PRINTED CIRCUIT BOARD is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, barrel_style: TAPERED ROUND TYPE, flange_style: FLANGE, washer_style: FLAT W/ FORMED INNER EDGE, barrel_height: 0.141 INCHES MINIMUM AND 0.234 INCHES MAXIMUM IN, inside_diameter: 0.338 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-290-8401, 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
190763
NSN: 5325-00-290-8401
NIINs: 002908401, 011476715, 012054355
FSC: 5325 — Fastening Devices
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
barrel_styleTAPERED ROUND TYPE
flange_styleFLANGE
washer_styleFLAT W/ FORMED INNER EDGE
barrel_height0.141 INCHES MINIMUM AND 0.234 INCHES MAXIMUM IN
inside_diameter0.338 INCHES NOMINAL IN
surface_treatmentENAMEL OVERALL
barrel_outside_diameter0.282 INCHES NOMINAL IN
end_item_identificationUH-1, ROTARY WING AIRCRAFT
flange_outside_diameter0.562 INCHES NOMINAL IN
nondefinitive_spec/std_data1 TYPE
barrel_largest_outside_diameter0.375 INCHES NOMINAL IN
NSN5325-00-290-8401
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 190763 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLANGE OUTSIDE DIAMETER: 0.562 INCHES NOMINAL IN
•
BARREL LARGEST OUTSIDE DIAMETER: 0.375 INCHES NOMINAL IN
•
WASHER STYLE: FLAT W/ FORMED INNER EDGE
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE
•
COLOR: BLACK OVERALL
•
SURFACE TREATMENT: ENAMEL OVERALL
•
BARREL OUTSIDE DIAMETER: 0.282 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER0.562 INCHES NOMINAL IN
BARREL LARGEST OUTSIDE DIAMETER0.375 INCHES NOMINAL IN
WASHER STYLEFLAT W/ FORMED INNER EDGE
NONDEFINITIVE SPEC/STD DATA1 TYPE
COLORBLACK OVERALL
SURFACE TREATMENTENAMEL OVERALL
BARREL OUTSIDE DIAMETER0.282 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OVERALL
FLANGE STYLEFLANGE
BARREL STYLETAPERED ROUND TYPE
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 190763?
190763 is a PRINTED CIRCUIT BOARD.
What is the NSN for 190763?
190763 is cataloged in the U.S. Government catalog under NSN 5325-00-290-8401. This indicates validated use in U.S. government and defense supply chains.
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