PartsTable
Technical Data Sheet
Download PDF

10-13221 — RETAINER,SEMICONDUCTOR DEVICE

✓ Government record, cited
3M · NUT WASHER
PRODUCT OVERVIEW

10-13221: RETAINER,SEMICONDUCTOR DEVICE.

The RETAINER,SEMICONDUCTOR DEVICE is a 3M industrial component. Key specifications include material: TUNGSTEN CARBIDE OVERALL, nut_style: HEXAGON, head_shape: TAPERED, nut_height: 0.234 INCHES NOMINAL IN, thread_class: 3B, overall_width: 0.443 INCHES NOMINAL0.443 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-572-0992, 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
10-13221
NSN: 5310-00-572-0992
NIINs: 005720992, 006018042, 015323394
FSC: 5310 — Nuts and Washers
CAGE: 77820 — AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS (USA)
SPECIFICATIONS
materialTUNGSTEN CARBIDE OVERALL
nut_styleHEXAGON
head_shapeTAPERED
nut_height0.234 INCHES NOMINAL IN
thread_class3B
overall_width0.443 INCHES NOMINAL0.443 INCHES NOMINAL IN
thread_seriesUNF
overall_height0.366 INCHES NOMINAL0.366 INCHES NOMINAL IN
overall_length0.375 INCHES NOMINAL IN
shank_diameter0.250 INCHES NOMINAL IN
hardness_rating25.0 ROCKWELL C MINIMUM AND 31.0 ROCKWELL C MAXIMUM
locking_featurePREVAILING TORQUE WITH NONMETALLIC INSERT
NSN5310-00-572-0992
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 10-13221 · 3M ⚠ 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
•
WIDTH ACROSS FLATS: 0.375 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
HARDNESS RATING: 25.0 ROCKWELL C MINIMUM AND 31.0 ROCKWELL C MAXIMUM
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5024 ASSN STD SINGLE MATERIAL RESPONSE NUT
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.190 INCHES IN
•
LOCKING FEATURE: PREVAILING TORQUE WITH NONMETALLIC INSERT
•
NUT HEIGHT: 0.234 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.375 INCHES NOMINAL IN
THREAD SERIESUNF
HARDNESS RATING25.0 ROCKWELL C MINIMUM AND 31.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5024 ASSN STD SINGLE MATERIAL RESPONSE NUT
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.190 INCHES IN
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
NUT HEIGHT0.234 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM NUT
NUT STYLEHEXAGON
SUBSTITUTES & CROSS-REFERENCES 1
52N1610-02Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 10-13221?
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 10-13221?
10-13221 is a RETAINER,SEMICONDUCTOR DEVICE manufactured by 3M.
What parts can replace 10-13221?
There is 1 known substitute for 10-13221: 52N1610-02. Substitute compatibility should be verified for your specific system.
What is the NSN for 10-13221?
10-13221 is cataloged in the U.S. Government catalog under NSN 5310-00-572-0992. 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 — 10-13221

✓ 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.