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209781-100 — WASHER,SPRING TENSION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

209781-100: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OVERALL, hole_diameter: 0.194 INCHES NOMINAL IN, overall_height: 0.030 INCHES NOMINAL IN, outside_diameter: 0.242 INCHES NOMINAL IN, style_designator: SPRING TENSION, material_thickness: 0.006 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-114-8249, 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
209781-100
NSN: 5310-01-114-8249
FSC: 5310 — Nuts and Washers
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialSTEEL COMP 302 OVERALL
hole_diameter0.194 INCHES NOMINAL IN
overall_height0.030 INCHES NOMINAL IN
outside_diameter0.242 INCHES NOMINAL IN
style_designatorSPRING TENSION
material_thickness0.006 INCHES NOMINAL IN
material_document_and_classificationMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-114-8249
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 209781-100 · 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
•
STYLE DESIGNATOR: SPRING TENSION
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.242 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.006 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 302 OVERALL
•
HOLE DIAMETER: 0.194 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.030 INCHES NOMINAL IN
STYLE DESIGNATORSPRING TENSION
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.242 INCHES NOMINAL IN
MATERIAL THICKNESS0.006 INCHES NOMINAL IN
MATERIALSTEEL COMP 302 OVERALL
HOLE DIAMETER0.194 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
W-0242-006SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10122174Reference document
Same NSN cross-reference
Reference document — Informative reference only
2793646-101Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 209781-100?
209781-100 is a WASHER,SPRING TENSION.
What parts can replace 209781-100?
There are 3 known substitutes for 209781-100: W-0242-006S, 10122174, 2793646-101. Substitute compatibility should be verified for your specific system.
What is the NSN for 209781-100?
209781-100 is cataloged in the U.S. Government catalog under NSN 5310-01-114-8249. This indicates validated use in U.S. government and defense supply chains.
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