PartsTable
Technical Data Sheet
Download PDF

1820079-2 — STUD,SELF-LOCKING

✓ Government record, cited
Lenovo · NUT WASHER
PRODUCT OVERVIEW

1820079-2: STUD,SELF-LOCKING.

The STUD,SELF-LOCKING is a Lenovo industrial component. Key specifications include material: STEEL COMP 303 OVERALL, nut_style: CLINCH, nut_height: 0.180 INCHES NOMINAL IN, lubrication: DRY FILM LUBRICANT, temp_rating: 600.0 FAHRENHEIT MAXIMUM DEGF, nut_diameter: 0.290 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-845-1989, 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
1820079-2
NSN: 5310-00-845-1989
NIINs: 008451989, 013927278
FSC: 5310 — Nuts and Washers
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
nut_styleCLINCH
nut_height0.180 INCHES NOMINAL IN
lubricationDRY FILM LUBRICANT
temp_rating600.0 FAHRENHEIT MAXIMUM DEGF
nut_diameter0.290 INCHES NOMINAL IN
pilot_length0.078 INCHES NOMINAL IN
thread_class3B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
pilot_diameter0.221 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN
locking_featurePREVAILING TORQUE ALL METAL DESIGN
thread_directionRIGHT-HAND
NSN5310-00-845-1989
MORE FROM LENOVO
Popular Lenovo machine pages — browsing only, not a fit claim for 1820079-2.
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1820079-2 · Lenovo ⚠ 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
•
LUBRICATION: DRY FILM LUBRICANT
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
TEMP RATING: 600.0 FAHRENHEIT MAXIMUM DEGF
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.138 INCHES IN
•
NUT DIAMETER: 0.290 INCHES NOMINAL IN
•
PILOT DIAMETER: 0.221 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
LUBRICATIONDRY FILM LUBRICANT
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
TEMP RATING600.0 FAHRENHEIT MAXIMUM DEGF
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.138 INCHES IN
NUT DIAMETER0.290 INCHES NOMINAL IN
PILOT DIAMETER0.221 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN
PILOT LENGTH0.078 INCHES NOMINAL IN
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
SUBSTITUTES & CROSS-REFERENCES 5
8929293-5Reference document
Same NSN cross-reference
Reference document — Secondary reference
11076097-5Reference document
Same NSN cross-reference
Reference document — Secondary reference
RPN6-32SMLReference document
Same NSN cross-reference
Reference document — Secondary reference
10040039-002Reference document
Same NSN cross-reference
Reference document — Secondary reference
10040039-007Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 1820079-2?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1820079-2?
1820079-2 is a STUD,SELF-LOCKING manufactured by Lenovo.
What parts can replace 1820079-2?
There are 5 known substitutes for 1820079-2: 8929293-5, 11076097-5, RPN6-32SML and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1820079-2?
1820079-2 is cataloged in the U.S. Government catalog under NSN 5310-00-845-1989. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1820079-2