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43410-22 — WASHER,SPRING TENSION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

43410-22: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OVERALL, hole_diameter: 0.312 INCHES NOMINAL IN, overall_height: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN, outside_diameter: 0.595 INCHES NOMINAL IN, style_designator: SPRING TENSION, surface_treatment: CADMIUM AND CHROMATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-638-4363, 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
43410-22
NSN: 5310-00-638-4363
FSC: 5310 — Nuts and Washers
CAGE: 81982 — HYDRO-AIRE AEROSPACE CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 OVERALL
hole_diameter0.312 INCHES NOMINAL IN
overall_height0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
outside_diameter0.595 INCHES NOMINAL IN
style_designatorSPRING TENSION
surface_treatmentCADMIUM AND CHROMATE OVERALL
material_thickness0.010 INCHES NOMINAL IN
material_document_and_classificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5310-00-638-4363
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 43410-22 · 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: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
STYLE DESIGNATOR: SPRING TENSION
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.595 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.010 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE OVERALL
•
MATERIAL: STEEL COMP 1010 OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSPRING TENSION
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.595 INCHES NOMINAL IN
MATERIAL THICKNESS0.010 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
MATERIALSTEEL COMP 1010 OVERALL
HOLE DIAMETER0.312 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 6
4808-09-01Reference document
Same NSN cross-reference
Reference document — Secondary reference
111346-01Reference document
Same NSN cross-reference
Reference document — Secondary reference
185210418Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
9400078Reference document
Same NSN cross-reference
Reference document — Secondary reference
720625-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
595X312Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 43410-22?
43410-22 is a WASHER,SPRING TENSION.
What parts can replace 43410-22?
There are 6 known substitutes for 43410-22: 4808-09-01, 111346-01, 185210418 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 43410-22?
43410-22 is cataloged in the U.S. Government catalog under NSN 5310-00-638-4363. This indicates validated use in U.S. government and defense supply chains.
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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.