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105B3411P2 — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

105B3411P2: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OVERALL, hole_diameter: 0.253 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN, outside_diameter: 0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN, special_features: ONE KEY PRE-BENT 90 DEGREES,SECOND KEY PRE-BENT 10-12 DEGREES IN OPPOSITE DIRECTION, style_designator: KEY, surface_treatment: OXIDE FILM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-979-1183, 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
105B3411P2
NSN: 5310-00-979-1183
FSC: 5310 — Nuts and Washers
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 OVERALL
hole_diameter0.253 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN
outside_diameter0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
special_featuresONE KEY PRE-BENT 90 DEGREES,SECOND KEY PRE-BENT 10-12 DEGREES IN OPPOSITE DIRECTION
style_designatorKEY
surface_treatmentOXIDE FILM OVERALL
material_thickness0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
external_prebent_key_length0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN
external_straight_key_width0.200 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
overall_distance_including_keys0.780 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN
material_document_and_classificationAMS 5042 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5310-00-979-1183
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 105B3411P2 · 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: 0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN
•
OVERALL DISTANCE INCLUDING KEYS: 0.780 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: KEY
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5042 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
•
EXTERNAL STRAIGHT KEY WIDTH: 0.200 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
•
COLOR: BLACK OVERALL
TECHNICAL CHARACTERISTICS
EXTERNAL PREBENT KEY LENGTH0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN
OVERALL DISTANCE INCLUDING KEYS0.780 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN
STYLE DESIGNATORKEY
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5042 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
MATERIAL THICKNESS0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
EXTERNAL STRAIGHT KEY WIDTH0.200 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
COLORBLACK OVERALL
SPECIAL FEATURESONE KEY PRE-BENT 90 DEGREES,SECOND KEY PRE-BENT 10-12 DEGREES IN OPPOSITE DIRECTION
SURFACE TREATMENTOXIDE FILM OVERALL
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 105B3411P2?
105B3411P2 is a WASHER,KEY.
What is the NSN for 105B3411P2?
105B3411P2 is cataloged in the U.S. Government catalog under NSN 5310-00-979-1183. This indicates validated use in U.S. government and defense supply chains.
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