PartsTable
Technical Data Sheet
Download PDF

424990-1 — PIN,HEADLESS,ECCENTRIC

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

424990-1: PIN,HEADLESS,ECCENTRIC.

The PIN,HEADLESS,ECCENTRIC is a the manufacturer industrial component. Key specifications include phase: SINGLE, length: 2.760 INCHES NOMINAL IN, diameter: 2.310 INCHES NOMINAL IN, material: STEEL CASE, current_type: DC, display_type: LIGHT EMITTING DIODE (L.E.D.).. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-166-0671, 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
424990-1
NSN: 5315-00-166-0671
NIINs: 001660671, 015189892
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
phaseSINGLE
length2.760 INCHES NOMINAL IN
diameter2.310 INCHES NOMINAL IN
materialSTEEL CASE
current_typeDC
display_typeLIGHT EMITTING DIODE (L.E.D.).
pointer_typeINDICATING SINGLE POINTER
light_locationBACK
dc_voltage_rating28.0 VOLTS NOMINAL
presentation_typeWINDOW
individual_markingTEMPERATURE RANGE
dial_outside_diameter2.075 INCHES NOMINAL IN
NSN5315-00-166-0671
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 424990-1 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,5.303 IN MIN,5.313 IN MAX O/A LG IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,5.303 IN MIN,5.313 IN MAX O/A LG IN
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
Ready to buy 424990-1?
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 424990-1?
424990-1 is a PIN,HEADLESS,ECCENTRIC.
What is the NSN for 424990-1?
424990-1 is cataloged in the U.S. Government catalog under NSN 5315-00-166-0671. 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 — 424990-1

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.