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837-146 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited
Zapf · NUT WASHER
PRODUCT OVERVIEW

837-146: SEMICONDUCTOR DEVICE,DIODE.

Berta is ready to make a splash! This beloved yellow duck from the BABY born Animation zooms across the tub on her vibrant orange surfboard—no batteries required! Just give the blue wheel a quick wind, place her on the water, and watch her surf away.

It’s as easy as wind, set, quack! Bright, engaging, and full of bath time fun, Berta brings a wave of excitement to every bath time adventure. Learning Skills: - Fine Motor Skills - Hand and Eye Coordination - Creativity and imagination - Cause and Effect And there’s even more fun to explore!

Check out the full BABY born Splish Splash range, packed with bathtub toys that make every bath an exciting and enjoyable experience for little ones. Suitable for children aged 1+ This part is cataloged in the U.S. Government catalog under NSN 5310-00-453-2847, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
837-146
NSN: 5310-00-453-2847
NIINs: 004532847, 008575278, 013817939
FSC: 5310 — Nuts and Washers
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
width5.225 INCHES NOMINAL IN
length7.125 INCHES NOMINAL IN
materialPLASTIC ENCLOSURE
thickness0.562 INCHES NOMINAL IN
hole_diameter0.371 INCHES NOMINAL IN
overall_length0.1197 INCHES MAXIMUM IN
mounting_methodTERMINAL
overall_diameter0.552 INCHES NOMINAL IN
basic_shape_styleRECTANGULAR
marking_designationLEGEND LOCATION NOT OTHERWISE SPECIFIED
peripheral_shape_styleROUND
center_hole_shape_styleROUND
NSN5310-00-453-2847
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 837-146 · Zapf ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OVERALL DIAMETER: 0.552 INCHES NOMINAL IN
•
INSIDE RIGHT CORNER CHAMFER ANGLE: 70.0 DEGREES NOMINAL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
INSIDE LEFT CORNER CHAMFER ANGLE: 70.0 DEGREES NOMINAL
•
PERIPHERAL SHAPE STYLE: ROUND
•
MATERIAL: COPPER ALLOY OVERALL
•
CENTER HOLE SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.552 INCHES NOMINAL IN
INSIDE RIGHT CORNER CHAMFER ANGLE70.0 DEGREES NOMINAL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
INSIDE LEFT CORNER CHAMFER ANGLE70.0 DEGREES NOMINAL
PERIPHERAL SHAPE STYLEROUND
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
MATERIALCOPPER ALLOY OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.371 INCHES NOMINAL IN
THICKNESS0.046 INCHES NOMINAL IN
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 837-146?
837-146 is a SEMICONDUCTOR DEVICE,DIODE manufactured by Zapf.
What is the NSN for 837-146?
837-146 is cataloged in the U.S. Government catalog under NSN 5310-00-453-2847. This indicates validated use in U.S. government and defense supply chains.
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