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J98S0012-1 — WASHER,RECESSED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

J98S0012-1: WASHER,RECESSED.

The WASHER,RECESSED is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, recess_depth: 0.079 INCHES NOMINAL IN, hole_diameter: 0.256 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN, overall_height: 0.150 INCHES NOMINAL IN, recess_diameter: 0.570 INCHES NOMINAL IN, outside_diameter: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-296-7834, 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
J98S0012-1
NSN: 5310-01-296-7834
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialIRON ALLOY 660 OVERALL
recess_depth0.079 INCHES NOMINAL IN
hole_diameter0.256 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN
overall_height0.150 INCHES NOMINAL IN
recess_diameter0.570 INCHES NOMINAL IN
outside_diameter0.750 INCHES NOMINAL IN
style_designatorRECESSED
surface_treatmentOXIDE OVERALL
material_document_and_classificationAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationMIL-C-13924,CLASS 3 OR CLASS 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5310-01-296-7834
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: J98S0012-1 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-13924,CLASS 3 OR CLASS 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
STYLE DESIGNATOR: RECESSED
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
RECESS DEPTH: 0.079 INCHES NOMINAL IN
•
RECESS DIAMETER: 0.570 INCHES NOMINAL IN
•
COLOR: BLACK OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.150 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CLASS 3 OR CLASS 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORRECESSED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
RECESS DEPTH0.079 INCHES NOMINAL IN
RECESS DIAMETER0.570 INCHES NOMINAL IN
COLORBLACK OVERALL
SURFACE TREATMENTOXIDE OVERALL
MATERIALIRON ALLOY 660 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

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 J98S0012-1?
J98S0012-1 is a WASHER,RECESSED.
What is the NSN for J98S0012-1?
J98S0012-1 is cataloged in the U.S. Government catalog under NSN 5310-01-296-7834. This indicates validated use in U.S. government and defense supply chains.
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