PartsTable
Technical Data Sheet
Download PDF

MS75009-16 — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

MS75009-16: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, hole_diameter: 0.168 INCHES MINIMUM AND 0.168 INCHES MINIMUM AND 0.178 INCHES MAXIMUM0.178 INCHES MAXIMUM IN, outside_diameter: 0.291 INCHES MINIMUM AND 0.291 INCHES MINIMUM AND 0.296 INCHES MAXIMUM0.296 INCHES MAXIMUM IN, style_designator: SPLIT HELICAL-RIGHT HAND, material_thickness: 0.040 INCHES MINIMUM AND 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM0.046 INCHES MAXIMUM IN, minimum_tensile_strength: 72000 POUNDS PER SQUARE INCH72000 POUNDS PER SQUARE INCH LBS. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-025-1663, 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
MS75009-16
NSN: 5310-01-025-1663
FSC: 5310 — Nuts and Washers
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
hole_diameter0.168 INCHES MINIMUM AND 0.168 INCHES MINIMUM AND 0.178 INCHES MAXIMUM0.178 INCHES MAXIMUM IN
outside_diameter0.291 INCHES MINIMUM AND 0.291 INCHES MINIMUM AND 0.296 INCHES MAXIMUM0.296 INCHES MAXIMUM IN
style_designatorSPLIT HELICAL-RIGHT HAND
material_thickness0.040 INCHES MINIMUM AND 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM0.046 INCHES MAXIMUM IN
minimum_tensile_strength72000 POUNDS PER SQUARE INCH72000 POUNDS PER SQUARE INCH LBS
NSN5310-01-025-1663
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: MS75009-16 · 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
•
STYLE DESIGNATOR: SPLIT HELICAL-RIGHT HAND
•
OUTSIDE DIAMETER: 0.291 INCHES MINIMUM AND 0.291 INCHES MINIMUM AND 0.296 INCHES MAXIMUM0.296 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.040 INCHES MINIMUM AND 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM0.046 INCHES MAXIMUM IN
•
MINIMUM TENSILE STRENGTH: 72000 POUNDS PER SQUARE INCH72000 POUNDS PER SQUARE INCH LBS
•
MATERIAL: COPPER ALLOY OVERALL
•
HOLE DIAMETER: 0.168 INCHES MINIMUM AND 0.168 INCHES MINIMUM AND 0.178 INCHES MAXIMUM0.178 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
OUTSIDE DIAMETER0.291 INCHES MINIMUM AND 0.291 INCHES MINIMUM AND 0.296 INCHES MAXIMUM0.296 INCHES MAXIMUM IN
MATERIAL THICKNESS0.040 INCHES MINIMUM AND 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM0.046 INCHES MAXIMUM IN
MINIMUM TENSILE STRENGTH72000 POUNDS PER SQUARE INCH72000 POUNDS PER SQUARE INCH LBS
MATERIALCOPPER ALLOY OVERALL
HOLE DIAMETER0.168 INCHES MINIMUM AND 0.168 INCHES MINIMUM AND 0.178 INCHES MAXIMUM0.178 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES 2
MS75009Reference document
Same NSN cross-reference
Reference document — Identification reference
VBE616D1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy MS75009-16?
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 MS75009-16?
MS75009-16 is a WASHER,LOCK.
What parts can replace MS75009-16?
There are 2 known substitutes for MS75009-16: MS75009, VBE616D1. Substitute compatibility should be verified for your specific system.
What is the NSN for MS75009-16?
MS75009-16 is cataloged in the U.S. Government catalog under NSN 5310-01-025-1663. 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 — MS75009-16

✓ 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.