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3-100-107-01 — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3-100-107-01: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, hole_diameter: 0.260 INCHES NOMINAL IN, outside_diameter: 0.414 INCHES MINIMUM AND 0.434 INCHES MAXIMUM IN, style_designator: 90 DEGREE LOCKING KEY, material_thickness: 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN, external_prebent_key_angle: 20.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-089-9146, 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
3-100-107-01
NSN: 5310-01-089-9146
FSC: 5310 — Nuts and Washers
CAGE: 99193 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - PHOENIX (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
hole_diameter0.260 INCHES NOMINAL IN
outside_diameter0.414 INCHES MINIMUM AND 0.434 INCHES MAXIMUM IN
style_designator90 DEGREE LOCKING KEY
material_thickness0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
external_prebent_key_angle20.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM
external_prebent_key_width0.147 INCHES NOMINAL IN
external_tapered_key_width0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN
angle_between_external_keys60.0 DEGREES NOMINAL
external_prebent_key_length0.130 INCHES NOMINAL IN
distance_from_centerline_to_inside_of_prebent_key0.217 INCHES NOMINAL IN
NSN5310-01-089-9146
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3-100-107-01 · 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
•
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY: 0.217 INCHES NOMINAL IN
•
EXTERNAL PREBENT KEY LENGTH: 0.130 INCHES NOMINAL IN
•
STYLE DESIGNATOR: 90 DEGREE LOCKING KEY
•
OUTSIDE DIAMETER: 0.414 INCHES MINIMUM AND 0.434 INCHES MAXIMUM IN
•
EXTERNAL TAPERED KEY WIDTH: 0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
•
EXTERNAL PREBENT KEY ANGLE: 20.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM
•
EXTERNAL PREBENT KEY WIDTH: 0.147 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.217 INCHES NOMINAL IN
EXTERNAL PREBENT KEY LENGTH0.130 INCHES NOMINAL IN
STYLE DESIGNATOR90 DEGREE LOCKING KEY
OUTSIDE DIAMETER0.414 INCHES MINIMUM AND 0.434 INCHES MAXIMUM IN
EXTERNAL TAPERED KEY WIDTH0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN
MATERIAL THICKNESS0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
EXTERNAL PREBENT KEY ANGLE20.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.147 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING OVERALL
ANGLE BETWEEN EXTERNAL KEYS60.0 DEGREES NOMINAL
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3-100-107-01?
3-100-107-01 is a WASHER,KEY.
What is the NSN for 3-100-107-01?
3-100-107-01 is cataloged in the U.S. Government catalog under NSN 5310-01-089-9146. 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.