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6D75-1011 — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

6D75-1011: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 0.6562 INCHES NOMINAL IN, outside_diameter: 1.750 INCHES NOMINAL IN, style_designator: KEY, material_thickness: 0.156 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN, external_prebent_key_width: 0.2329 INCHES MINIMUM AND 0.2344 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-944-5926, 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
6D75-1011
NSN: 5310-00-944-5926
FSC: 5310 — Nuts and Washers
CAGE: 10855 — CARRIER CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter0.6562 INCHES NOMINAL IN
outside_diameter1.750 INCHES NOMINAL IN
style_designatorKEY
material_thickness0.156 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN
external_key_quantity1
external_prebent_key_width0.2329 INCHES MINIMUM AND 0.2344 INCHES MAXIMUM IN
external_prebent_key_length0.2188 INCHES NOMINAL IN
NSN5310-00-944-5926
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 6D75-1011 · 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
•
EXTERNAL PREBENT KEY LENGTH: 0.2188 INCHES NOMINAL IN
•
STYLE DESIGNATOR: KEY
•
OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.156 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN
•
EXTERNAL KEY QUANTITY: 1
•
EXTERNAL PREBENT KEY WIDTH: 0.2329 INCHES MINIMUM AND 0.2344 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 0.6562 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
EXTERNAL PREBENT KEY LENGTH0.2188 INCHES NOMINAL IN
STYLE DESIGNATORKEY
OUTSIDE DIAMETER1.750 INCHES NOMINAL IN
MATERIAL THICKNESS0.156 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN
EXTERNAL KEY QUANTITY1
EXTERNAL PREBENT KEY WIDTH0.2329 INCHES MINIMUM AND 0.2344 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
HOLE DIAMETER0.6562 INCHES NOMINAL 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

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 6D75-1011?
6D75-1011 is a WASHER,KEY.
What is the NSN for 6D75-1011?
6D75-1011 is cataloged in the U.S. Government catalog under NSN 5310-00-944-5926. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.