PartsTable
Technical Data Sheet
Download PDF

12SWS0606 — WASHER,SHOULDERED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12SWS0606: WASHER,SHOULDERED.

The WASHER,SHOULDERED is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON OVERALL, overall_length: 0.047 INCHES NOMINAL IN, shoulder_height: 0.078 INCHES NOMINAL IN, outside_diameter: 0.250 INCHES NOMINAL IN, shoulder_diameter: 0.340 INCHES NOMINAL IN, closed_inside_diameter: 0.140 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-458-7450, 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
12SWS0606
NSN: 5310-01-458-7450
FSC: 5310 — Nuts and Washers
CAGE: 13764 — MICRO PLASTICS INC (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON OVERALL
overall_length0.047 INCHES NOMINAL IN
shoulder_height0.078 INCHES NOMINAL IN
outside_diameter0.250 INCHES NOMINAL IN
shoulder_diameter0.340 INCHES NOMINAL IN
closed_inside_diameter0.140 INCHES NOMINAL IN
NSN5310-01-458-7450
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12SWS0606 · 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: 0.078 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
SHOULDER DIAMETER: 0.340 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYAMIDE NYLON OVERALL
•
CLOSED INSIDE DIAMETER: 0.140 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHOULDER HEIGHT0.078 INCHES NOMINAL IN
OVERALL LENGTH0.047 INCHES NOMINAL IN
OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
SHOULDER DIAMETER0.340 INCHES NOMINAL IN
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
CLOSED INSIDE DIAMETER0.140 INCHES NOMINAL 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 1
3391/1427Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 12SWS0606?
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 12SWS0606?
12SWS0606 is a WASHER,SHOULDERED.
What parts can replace 12SWS0606?
There is 1 known substitute for 12SWS0606: 3391/1427. Substitute compatibility should be verified for your specific system.
What is the NSN for 12SWS0606?
12SWS0606 is cataloged in the U.S. Government catalog under NSN 5310-01-458-7450. 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 — 12SWS0606

✓ 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.