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24687SS-12 — WASHER,SPRING TENSION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

24687SS-12: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 0.176 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN, overall_height: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN, outside_diameter: 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN, special_features: CYLINDRICALLY CURVED WASHER (SPRING STEEL), style_designator: SPRING TENSION. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-506-7206, 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
24687SS-12
NSN: 5310-01-506-7206
FSC: 5310 — Nuts and Washers
CAGE: 51506 — ACCURATE SCREW MACHINE CORP DIV ACCURATE SCREW MACHINE CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter0.176 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
overall_height0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
outside_diameter0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
special_featuresCYLINDRICALLY CURVED WASHER (SPRING STEEL)
style_designatorSPRING TENSION
surface_treatmentPASSIVATE OVERALL
material_thickness0.004 INCHES NOMINAL IN
material_document_and_classificationMIL-F-14072C, TYPE 1 MIL SPEC 1ST MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationASTM-A380-96 ASSN STD 1ST TREATMENT RESPONSE OVERALL
NSN5310-01-506-7206
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 24687SS-12 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM-A380-96 ASSN STD 1ST TREATMENT RESPONSE OVERALL
•
STYLE DESIGNATOR: SPRING TENSION
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-F-14072C, TYPE 1 MIL SPEC 1ST MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.004 INCHES NOMINAL IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM-A380-96 ASSN STD 1ST TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSPRING TENSION
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-F-14072C, TYPE 1 MIL SPEC 1ST MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
MATERIAL THICKNESS0.004 INCHES NOMINAL IN
SPECIAL FEATURESCYLINDRICALLY CURVED WASHER (SPRING STEEL)
SURFACE TREATMENTPASSIVATE OVERALL
MATERIALSTEEL OVERALL
HOLE DIAMETER0.176 INCHES MINIMUM AND 0.194 INCHES MAXIMUM 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 24687SS-12?
24687SS-12 is a WASHER,SPRING TENSION.
What is the NSN for 24687SS-12?
24687SS-12 is cataloged in the U.S. Government catalog under NSN 5310-01-506-7206. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.