PartsTable
Technical Data Sheet
Download PDF

2800196-18 — WASHER,SHOULDERED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

2800196-18: WASHER,SHOULDERED.

The WASHER,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OR STEEL COMP 321 OVERALL, hole_diameter: 1.485 INCHES MINIMUM AND 1.490 INCHES MAXIMUM IN, shoulder_height: 0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN, outside_diameter: 1.750 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN, special_features: SPLIT FROM OUTER PERIFERAL TO INSIDE DIAMETER 0.135 MAXIMUM,HOLE QUANTITY 6, style_designator: SHOULDERED. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-241-6380, 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
2800196-18
NSN: 5310-01-241-6380
FSC: 5310 — Nuts and Washers
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OR STEEL COMP 321 OVERALL
hole_diameter1.485 INCHES MINIMUM AND 1.490 INCHES MAXIMUM IN
shoulder_height0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
outside_diameter1.750 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN
special_featuresSPLIT FROM OUTER PERIFERAL TO INSIDE DIAMETER 0.135 MAXIMUM,HOLE QUANTITY 6
style_designatorSHOULDERED
shoulder_diameter1.720 INCHES NOMINAL IN
material_thickness0.009 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
NSN5310-01-241-6380
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2800196-18 · 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
•
SHOULDER HEIGHT: 0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SHOULDERED
•
OUTSIDE DIAMETER: 1.750 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.009 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
•
SHOULDER DIAMETER: 1.720 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 303 OR STEEL COMP 321 OVERALL
•
HOLE DIAMETER: 1.485 INCHES MINIMUM AND 1.490 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SHOULDER HEIGHT0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
STYLE DESIGNATORSHOULDERED
OUTSIDE DIAMETER1.750 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN
MATERIAL THICKNESS0.009 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
SHOULDER DIAMETER1.720 INCHES NOMINAL IN
SPECIAL FEATURESSPLIT FROM OUTER PERIFERAL TO INSIDE DIAMETER 0.135 MAXIMUM,HOLE QUANTITY 6
MATERIALSTEEL COMP 303 OR STEEL COMP 321 OVERALL
HOLE DIAMETER1.485 INCHES MINIMUM AND 1.490 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
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 2800196-18?
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 2800196-18?
2800196-18 is a WASHER,SHOULDERED.
What is the NSN for 2800196-18?
2800196-18 is cataloged in the U.S. Government catalog under NSN 5310-01-241-6380. 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 — 2800196-18

✓ 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.