PartsTable
Technical Data Sheet
Download PDF

ST3M726C08M — NUT,SELF-LOCKING,PLATE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

ST3M726C08M: NUT,SELF-LOCKING,PLATE.

The NUT,SELF-LOCKING,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING WASHER, nut_style: PLATE, nut_height: 0.387 INCHES MINIMUM AND 0.553 INCHES MAXIMUM IN, nut_length: 0.989 INCHES MAXIMUM IN, lubrication: DRY FILM LUBRICANT, plate_width: 0.568 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-286-5445, 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
ST3M726C08M
NSN: 5310-01-286-5445
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING WASHER
nut_stylePLATE
nut_height0.387 INCHES MINIMUM AND 0.553 INCHES MAXIMUM IN
nut_length0.989 INCHES MAXIMUM IN
lubricationDRY FILM LUBRICANT
plate_width0.568 INCHES MAXIMUM IN
temp_rating-65.0 FAHRENHEIT MINIMUM AND 225.0 FAHRENHEIT MAXIMUM DEGF
thread_class3B
thread_seriesUNJC
overall_height0.640 INCHES MAXIMUM IN
furnished_itemsPREFORMED PACKING
locking_featurePREVAILING TORQUE ALL METAL DESIGN
NSN5310-01-286-5445
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: ST3M726C08M · 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
•
LUBRICATION: DRY FILM LUBRICANT
•
PLATE THICKNESS: 0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
•
NUT LENGTH: 0.989 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHELL
•
THREAD SERIES: UNJC
•
PLATE WIDTH: 0.568 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT0.640 INCHES MAXIMUM IN
PLATE THICKNESS0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
NUT LENGTH0.989 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHELL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE WASHER
THREAD SERIESUNJC
PLATE WIDTH0.568 INCHES MAXIMUM IN
TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 225.0 FAHRENHEIT MAXIMUM DEGF
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
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 5
BSN726C08MReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
3T3M726C08MSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
BSN726C08Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
NS20275-08Reference document
Same NSN cross-reference
Reference document — Secondary reference
F52673-08Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy ST3M726C08M?
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 ST3M726C08M?
ST3M726C08M is a NUT,SELF-LOCKING,PLATE.
What parts can replace ST3M726C08M?
There are 5 known substitutes for ST3M726C08M: BSN726C08M, 3T3M726C08M, BSN726C08 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ST3M726C08M?
ST3M726C08M is cataloged in the U.S. Government catalog under NSN 5310-01-286-5445. 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 — ST3M726C08M