PartsTable
Technical Data Sheet
10250039-1 ✓ Verified by PartsTable
· NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include hole_diameter: 0.093 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN, overall_height: 0.015 INCHES NOMINAL IN, outside_diameter: 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN, style_designator: SPRING TENSION, surface_treatment: PASSIVATE OVERALL, material_thickness: 0.010 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-098-9978, 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
10250039-1
NSN: 5310-01-098-9978
FSC: 5310
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
hole_diameter0.093 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
overall_height0.015 INCHES NOMINAL IN
outside_diameter0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN
style_designatorSPRING TENSION
surface_treatmentPASSIVATE OVERALL
material_thickness0.010 INCHES NOMINAL IN
material_document_and_classification66 FED STD ALL MATERIAL RESPONSES OVERALL
NSN5310-01-098-9978
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 10250039-1 · 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
MATERIAL THICKNESS: 0.010 INCHES NOMINAL IN
STYLE DESIGNATOR: SPRING TENSION
HOLE DIAMETER: 0.093 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
OUTSIDE DIAMETER: 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES OVERALL
MATERIAL: STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 308 OR STEEL COMP 309 OR STEEL COMP 309S OR STEEL COMP 310 OR STEEL COMP 310S OR STEEL COMP 314 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 OVERALL
SURFACE TREATMENT: PASSIVATE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT0.015 INCHES NOMINAL IN
MATERIAL THICKNESS0.010 INCHES NOMINAL IN
STYLE DESIGNATORSPRING TENSION
HOLE DIAMETER0.093 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
OUTSIDE DIAMETER0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 308 OR STEEL COMP 309 OR STEEL COMP 309S OR STEEL COMP 310 OR STEEL COMP 310S OR STEEL COMP 314 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
1N2630Interchangeable
interchangeable cross-reference
interchangeable
ST1Interchangeable
interchangeable cross-reference
interchangeable
DD364S47-171PC353Interchangeable
interchangeable cross-reference
interchangeable
CL40S47-60ALT1PC353Interchangeable
interchangeable cross-reference
interchangeable
DD356S47-042PC353Interchangeable
interchangeable cross-reference
interchangeable
10667886-6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10250039-1?
10250039-1 is a WASHER,SPRING TENSION.
What parts can replace 10250039-1?
There are 11 known substitutes for 10250039-1: 1N2630, ST1, DD364S47-171PC353 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10250039-1?
10250039-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-098-9978. This indicates validated use in U.S. government and defense supply chains.
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