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Technical Data Sheet
PartsTable / COMPONENT / DR2382PC8
DR2382PC8 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The WASHER,KEY is a the manufacturer industrial component. Key specifications include hole_diameter: 2.973 INCHES MINIMUM AND 3.003 INCHES MAXIMUM IN, outside_diameter: 3.562 INCHES MINIMUM AND 3.592 INCHES MAXIMUM IN, style_designator: KEY, material_thickness: 0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN, external_key_quantity: 19, external_prebent_key_width: 0.313 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-186-0974, 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
DR2382PC8
NSN: 5310-00-186-0974
FSC: 5310
CAGE: 92392 — ALLIS-CHALMERS CORP (USA)
SPECIFICATIONS
hole_diameter2.973 INCHES MINIMUM AND 3.003 INCHES MAXIMUM IN
outside_diameter3.562 INCHES MINIMUM AND 3.592 INCHES MAXIMUM IN
style_designatorKEY
material_thickness0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN
external_key_quantity19
external_prebent_key_width0.313 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
internal_prebent_key_width0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
internal_prebent_key_length0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
overall_distance_including_keys4.109 INCHES MAXIMUM IN
material_document_and_classification66 FED STD ALL MATERIAL RESPONSES OVERALL
NSN5310-00-186-0974
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: DR2382PC8 · 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
•
INTERNAL PREBENT KEY WIDTH: 0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1025 OR STEEL COMP 1030 OR STEEL COMP 1035 OVERALL
•
OVERALL DISTANCE INCLUDING KEYS: 4.109 INCHES MAXIMUM IN
•
EXTERNAL KEY QUANTITY: 19
•
OUTSIDE DIAMETER: 3.562 INCHES MINIMUM AND 3.592 INCHES MAXIMUM IN
•
EXTERNAL PREBENT KEY WIDTH: 0.313 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
INTERNAL PREBENT KEY WIDTH0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
MATERIAL THICKNESS0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN
MATERIALSTEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1025 OR STEEL COMP 1030 OR STEEL COMP 1035 OVERALL
OVERALL DISTANCE INCLUDING KEYS4.109 INCHES MAXIMUM IN
EXTERNAL KEY QUANTITY19
OUTSIDE DIAMETER3.562 INCHES MINIMUM AND 3.592 INCHES MAXIMUM IN
EXTERNAL PREBENT KEY WIDTH0.313 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
HOLE DIAMETER2.973 INCHES MINIMUM AND 3.003 INCHES MAXIMUM IN
INTERNAL PREBENT KEY LENGTH0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
601352Interchangeable
interchangeable cross-reference
interchangeable
ST10016Interchangeable
interchangeable cross-reference
interchangeable
77506Interchangeable
interchangeable cross-reference
interchangeable
181-61Interchangeable
interchangeable cross-reference
interchangeable
43209Interchangeable
interchangeable cross-reference
interchangeable
T300Interchangeable
Ruckus ZoneFlex T300 Outdoor 802.11ac Access Point
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DR2382PC8?
DR2382PC8 is a WASHER,KEY.
What parts can replace DR2382PC8?
There are 23 known substitutes for DR2382PC8: 601352, ST10016, 77506 and 20 more. Substitute compatibility should be verified for your specific system.
Is DR2382PC8 still available?
DR2382PC8 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026