PartsTable
Technical Data Sheet
220087 ✓ 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 SEMICONDUCTOR DEVICES,UNITIZED is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, base_style: MEDIUM SCREW, bulb_style: T ("U" SHAPED TUBULAR), nut_height: 0.750 INCHES NOMINAL IN, thread_class: 2B. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-022-0087, 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
220087
NSN: 5310-00-022-0087
FSC: 5310
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHEXAGON
base_styleMEDIUM SCREW
bulb_styleT ("U" SHAPED TUBULAR)
nut_height0.750 INCHES NOMINAL IN
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
overall_length5.625 INCHES MAXIMUM IN
voltage_rating120.000 VOLTS NOMINAL
wattage_rating20.000 WATTS
bulb_designatorEL-R
mounting_methodTERMINAL
NSN5310-00-022-0087
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 220087 · 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
NUT HEIGHT: 0.750 INCHES NOMINAL IN
THREAD DIRECTION: RIGHT-HAND
THREAD QUANTITY PER INCH: 9
BEARING SURFACE TYPE: WASHER FACED
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
NOMINAL THREAD SIZE: 0.875 INCHES IN
NONDEFINITIVE SPEC/STD DATA: A TYPE
DEPARTURE FROM CITED DOCUMENT: AS MODIFIED BY NUT HEIGHT
TECHNICAL CHARACTERISTICS (FLIS)
NUT HEIGHT0.750 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH9
BEARING SURFACE TYPEWASHER FACED
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
NOMINAL THREAD SIZE0.875 INCHES IN
NONDEFINITIVE SPEC/STD DATAA TYPE
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY NUT HEIGHT
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM AND ZINC OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
220087Interchangeable
interchangeable cross-reference
interchangeable
AD81100-17Interchangeable
interchangeable cross-reference
interchangeable
00-17Interchangeable
interchangeable cross-reference
interchangeable
SLS 20/RHInterchangeable
interchangeable cross-reference
interchangeable
SLS/RH 20Interchangeable
interchangeable cross-reference
interchangeable
SLS 20Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 220087?
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 220087?
220087 is a SEMICONDUCTOR DEVICES,UNITIZED.
What parts can replace 220087?
There are 7 known substitutes for 220087: 220087, AD81100-17, 00-17 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 220087?
220087 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-022-0087. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 220087