PartsTable
Technical Data Sheet
05030-0013 ✓ 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 NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1212 OR STEEL COMP 1117 OR STEEL COMP 1137 OVERALL, nut_style: HEXAGON, nut_height: 0.141 INCHES NOMINAL IN, temp_rating: 550.0 FAHRENHEIT NOMINAL DEGF, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-596-8007, 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
05030-0013
NSN: 5310-00-596-8007
FSC: 5310
CAGE: 26344 — NEW HAVEN MFG CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 1212 OR STEEL COMP 1117 OR STEEL COMP 1137 OVERALL
nut_styleHEXAGON
nut_height0.141 INCHES NOMINAL IN
temp_rating550.0 FAHRENHEIT NOMINAL DEGF
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
locking_featurePREVAILING TORQUE ALL METAL DESIGN
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
width_across_flats0.250 INCHES NOMINAL IN
nominal_thread_size0.125 INCHES IN
bearing_surface_typeCHAMFERED
NSN5310-00-596-8007
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 05030-0013 · 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
THREAD CLASS: 2B
BEARING SURFACE FINISH: 125.0 MICROINCHES
NOMINAL THREAD SIZE: 0.125 INCHES IN
BEARING SURFACE TYPE: CHAMFERED
NUT HEIGHT: 0.141 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIAL: STEEL COMP 1212 OR STEEL COMP 1117 OR STEEL COMP 1137 OVERALL
TEMP RATING: 550.0 FAHRENHEIT NOMINAL DEGF
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS2B
BEARING SURFACE FINISH125.0 MICROINCHES
NOMINAL THREAD SIZE0.125 INCHES IN
BEARING SURFACE TYPECHAMFERED
NUT HEIGHT0.141 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1212 OR STEEL COMP 1117 OR STEEL COMP 1137 OVERALL
TEMP RATING550.0 FAHRENHEIT NOMINAL DEGF
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
02-801741-9Interchangeable
interchangeable cross-reference
interchangeable
10289Interchangeable
interchangeable cross-reference
interchangeable
30079Interchangeable
interchangeable cross-reference
interchangeable
472Interchangeable
interchangeable cross-reference
interchangeable
MEC27-675CPSInterchangeable
interchangeable cross-reference
interchangeable
20053Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 05030-0013?
05030-0013 is a NUT,SELF-LOCKING,HEXAGON.
What parts can replace 05030-0013?
There are 17 known substitutes for 05030-0013: 02-801741-9, 10289, 30079 and 14 more. Substitute compatibility should be verified for your specific system.
Is 05030-0013 still available?
05030-0013 is currently cancelled.
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