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B2352 — WASHER,SADDLE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

B2352: WASHER,SADDLE.

The WASHER,SADDLE is a the manufacturer industrial component. Key specifications include radius: 0.312 INCHES NOMINAL IN, material: IRON OVERALL, hole_diameter: 0.348 INCHES NOMINAL IN, overall_width: 0.535 INCHES NOMINAL IN, overall_height: 0.225 INCHES NOMINAL IN, overall_length: 0.675 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-032-1085, 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
B2352
NSN: 5310-01-032-1085
FSC: 5310 — Nuts and Washers
CAGE: 15284 — EATON CORPORATION DIV FED (USA)
SPECIFICATIONS
radius0.312 INCHES NOMINAL IN
materialIRON OVERALL
hole_diameter0.348 INCHES NOMINAL IN
overall_width0.535 INCHES NOMINAL IN
overall_height0.225 INCHES NOMINAL IN
overall_length0.675 INCHES NOMINAL IN
material_document_and_classificationA-286 MCSA 3286,FSCM 15284 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-032-1085
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: B2352 · 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
•
RADIUS: 0.312 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: A-286 MCSA 3286,FSCM 15284 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: IRON OVERALL
•
HOLE DIAMETER: 0.348 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.225 INCHES NOMINAL IN
RADIUS0.312 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONA-286 MCSA 3286,FSCM 15284 MFR REF SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.675 INCHES NOMINAL IN
OVERALL WIDTH0.535 INCHES NOMINAL IN
MATERIALIRON OVERALL
HOLE DIAMETER0.348 INCHES NOMINAL 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: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B2352?
B2352 is a WASHER,SADDLE.
What is the NSN for B2352?
B2352 is cataloged in the U.S. Government catalog under NSN 5310-01-032-1085. 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.