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B45839-3 — PIN,GROOVED,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

B45839-3: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.062 INCHES NOMINAL IN, material: STEEL COMP 304 OVERALL, overall_length: 0.350 INCHES NOMINAL IN, surface_finish: 32.0 MICROINCHES ALL OTHER SURFACES, undercut_width: 0.100 INCHES NOMINAL IN, first_end_style: OVAL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-541-1435, 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
B45839-3
NSN: 5315-01-541-1435
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 04577 — MISSION SYSTEMS ORCHARD PARK INC (USA)
SPECIFICATIONS
diameter0.062 INCHES NOMINAL IN
materialSTEEL COMP 304 OVERALL
overall_length0.350 INCHES NOMINAL IN
surface_finish32.0 MICROINCHES ALL OTHER SURFACES
undercut_width0.100 INCHES NOMINAL IN
first_end_styleOVAL
effective_length0.230 INCHES NOMINAL IN
style_designatorGROOVE
surface_treatmentPASSIVATE OVERALL
undercut_diameter0.037 INCHES NOMINAL IN
first_end_locationBOTH ENDS
first_end_outer_radius0.031 INCHES NOMINAL IN
NSN5315-01-541-1435
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: B45839-3 · OEM ⚠ 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
•
SURFACE FINISH: 32.0 MICROINCHES ALL OTHER SURFACES
•
UNDERCUT WIDTH: 0.100 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.037 INCHES NOMINAL IN
•
FIRST END LOCATION: BOTH ENDS
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM A967 ASSN STD SINGLE TREATMENT RESPONSE OR QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
FIRST END STYLE: OVAL
•
STYLE DESIGNATOR: GROOVE
TECHNICAL CHARACTERISTICS
SURFACE FINISH32.0 MICROINCHES ALL OTHER SURFACES
SURFACE FINISH63.0 MICROINCHES UNDERCUT
UNDERCUT WIDTH0.100 INCHES NOMINAL IN
UNDERCUT DIAMETER0.037 INCHES NOMINAL IN
FIRST END LOCATIONBOTH ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A967 ASSN STD SINGLE TREATMENT RESPONSE OR QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FIRST END STYLEOVAL
STYLE DESIGNATORGROOVE
DIAMETER0.062 INCHES NOMINAL IN
OVERALL LENGTH0.350 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B45839-3?
B45839-3 is a PIN,GROOVED,HEADLESS.
What is the NSN for B45839-3?
B45839-3 is cataloged in the U.S. Government catalog under NSN 5315-01-541-1435. This indicates validated use in U.S. government and defense supply chains.
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