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5115-25-S-PP — PUSH ON NUT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5115-25-S-PP: PUSH ON NUT.

The PUSH ON NUT is a the manufacturer industrial component. Key specifications include nut_style: PUSH ON, nut_diameter: 0.517 INCHES MINIMUM AND 0.527 INCHES MAXIMUM IN, features_provided: CASEHARDENED, surface_treatment: ZINC AND CHROMATE OR PHOSPHATE ZINC OVERALL, material_thickness: 0.036 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN, mating_member_diameter_accommodated: 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-276-1652, 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
5115-25-S-PP
NSN: 5310-01-276-1652
FSC: 5310 — Nuts and Washers
CAGE: 07382 — ROTOR CLIP COMPANY, INC. (USA)
SPECIFICATIONS
nut_stylePUSH ON
nut_diameter0.517 INCHES MINIMUM AND 0.527 INCHES MAXIMUM IN
features_providedCASEHARDENED
surface_treatmentZINC AND CHROMATE OR PHOSPHATE ZINC OVERALL
material_thickness0.036 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
mating_member_diameter_accommodated0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
surface_treatment_document_and_classification171,FINISH 1.9.5 MIL STD 1ST TREATMENT RESPONSE OR MIL-P-16232,TYPE Z,CLASS 4D MIL SPEC 2ND TREATMENT RESPONSE OVERALL
NSN5310-01-276-1652
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5115-25-S-PP · 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: 171,FINISH 1.9.5 MIL STD 1ST TREATMENT RESPONSE OR MIL-P-16232,TYPE Z,CLASS 4D MIL SPEC 2ND TREATMENT RESPONSE OVERALL
•
FEATURES PROVIDED: CASEHARDENED
•
MATERIAL THICKNESS: 0.036 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
•
NUT DIAMETER: 0.517 INCHES MINIMUM AND 0.527 INCHES MAXIMUM IN
•
MATING MEMBER DIAMETER ACCOMMODATED: 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
•
SURFACE TREATMENT: ZINC AND CHROMATE OR PHOSPHATE ZINC OVERALL
•
NUT STYLE: PUSH ON
•
MATERIAL: STEEL COMP 1060 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090 OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION171,FINISH 1.9.5 MIL STD 1ST TREATMENT RESPONSE OR MIL-P-16232,TYPE Z,CLASS 4D MIL SPEC 2ND TREATMENT RESPONSE OVERALL
FEATURES PROVIDEDCASEHARDENED
MATERIAL THICKNESS0.036 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
NUT DIAMETER0.517 INCHES MINIMUM AND 0.527 INCHES MAXIMUM IN
MATING MEMBER DIAMETER ACCOMMODATED0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
SURFACE TREATMENTZINC AND CHROMATE OR PHOSPHATE ZINC OVERALL
NUT STYLEPUSH ON
MATERIALSTEEL COMP 1060 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090 OVERALL
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 3
9377644Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
5310012761652Reference document
Same NSN cross-reference
Reference document — Informative reference only
5115-25-S-ZDReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 5115-25-S-PP?
5115-25-S-PP is a PUSH ON NUT.
What parts can replace 5115-25-S-PP?
There are 3 known substitutes for 5115-25-S-PP: 9377644, 5310012761652, 5115-25-S-ZD. Substitute compatibility should be verified for your specific system.
What is the NSN for 5115-25-S-PP?
5115-25-S-PP is cataloged in the U.S. Government catalog under NSN 5310-01-276-1652. 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.