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434-0071-001 — WASHER,SPRING TENSION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

434-0071-001: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, hole_diameter: 2.420 INCHES NOMINAL2.420 INCHES NOMINAL IN, overall_height: 0.207 INCHES NOMINAL0.207 INCHES NOMINAL IN, outside_diameter: 3.116 INCHES NOMINAL3.116 INCHES NOMINAL IN, surface_treatment: PASSIVATE OVERALL, material_thickness: 0.035 INCHES NOMINAL0.035 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-054-9253, 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
434-0071-001
NSN: 5310-01-054-9253
FSC: 5310 — Nuts and Washers
CAGE: 97896 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL DIV AEROSPACE ? REDMOND COMMERCIAL (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
hole_diameter2.420 INCHES NOMINAL2.420 INCHES NOMINAL IN
overall_height0.207 INCHES NOMINAL0.207 INCHES NOMINAL IN
outside_diameter3.116 INCHES NOMINAL3.116 INCHES NOMINAL IN
surface_treatmentPASSIVATE OVERALL
material_thickness0.035 INCHES NOMINAL0.035 INCHES NOMINAL IN
material_document_and_classificationMIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyNAVY SPECIAL PROJECTNAVY SPECIAL PROJECT
surface_treatment_document_and_classificationMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5310-01-054-9253
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 434-0071-001 · 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-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 3.116 INCHES NOMINAL3.116 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.035 INCHES NOMINAL0.035 INCHES NOMINAL IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.207 INCHES NOMINAL0.207 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER3.116 INCHES NOMINAL3.116 INCHES NOMINAL IN
MATERIAL THICKNESS0.035 INCHES NOMINAL0.035 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECTNAVY SPECIAL PROJECT
MATERIALSTEEL CORROSION RESISTING OVERALL
HOLE DIAMETER2.420 INCHES NOMINAL2.420 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 434-0071-001?
434-0071-001 is a WASHER,SPRING TENSION.
What is the NSN for 434-0071-001?
434-0071-001 is cataloged in the U.S. Government catalog under NSN 5310-01-054-9253. 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.