PartsTable
Technical Data Sheet
Download PDF

2D3-621 — LEVER,MANUAL CONTROL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

2D3-621: LEVER,MANUAL CONTROL.

The LEVER,MANUAL CONTROL is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 0.115 INCHES NOMINAL IN, hole_diameter: 0.672 INCHES NOMINAL IN, thread_series: UNIFIED NATIONAL COARSE (UNC), overall_diameter: 1.531 INCHES NOMINAL IN, special_features: CAST STEEL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-465-7584, 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
2D3-621
NSN: 5310-01-465-7584
NIINs: 014657584, 014658402, 014658426, 014658721, 014658724, 014662768, 014727150, 014727677
FSC: 5310 — Nuts and Washers
CAGE: 34712 — LAKE SHORE SYSTEMS, INC. (USA)
SPECIFICATIONS
materialSTEEL
thickness0.115 INCHES NOMINAL IN
hole_diameter0.672 INCHES NOMINAL IN
thread_seriesUNIFIED NATIONAL COARSE (UNC)
overall_diameter1.531 INCHES NOMINAL IN
special_featuresCAST STEEL
nominal_thread_size0.500 INCHES IN
peripheral_shape_styleROUND
center_hole_shape_styleROUND
end_item_identificationNIMITZ CLASS CVN
thread_quantity_per_inch11
cross-sectional_shape_styleRECTANGULAR
NSN5310-01-465-7584
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2D3-621 · 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
•
OVERALL DIAMETER: 1.531 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
PERIPHERAL SHAPE STYLE: ROUND
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
CENTER HOLE SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.672 INCHES NOMINAL IN
•
THICKNESS: 0.115 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER1.531 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
PERIPHERAL SHAPE STYLEROUND
END ITEM IDENTIFICATIONNIMITZ CLASS CVN
MATERIALSTEEL CORROSION RESISTING OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.672 INCHES NOMINAL IN
THICKNESS0.115 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
PL-2D3-621 PC 66Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 2D3-621?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 2D3-621?
2D3-621 is a LEVER,MANUAL CONTROL.
What parts can replace 2D3-621?
There is 1 known substitute for 2D3-621: PL-2D3-621 PC 66. Substitute compatibility should be verified for your specific system.
What is the NSN for 2D3-621?
2D3-621 is cataloged in the U.S. Government catalog under NSN 5310-01-465-7584. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 2D3-621

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.