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36AX6 — WASHER,SPRING TENSION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

36AX6: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 0.570 INCHES MINIMUM AND 0.582 INCHES MAXIMUM IN, outside_diameter: 0.971 INCHES NOMINAL IN, special_features: MATERIAL:CARBON STEEL PER 36 AXS1; FINISH:ZINC CHROMATE; WIDTH:0.188 IN. IN, style_designator: SPRING TENSION, surface_treatment: CHROMATE ZINC OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 5310-01-552-5239, 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
36AX6
NSN: 5310-01-552-5239
FSC: 5310 — Nuts and Washers
CAGE: 89619 — MACK TRUCKS, INC. DBA MACUNGIE OPERATIONS DIV LEHIGH VALLEY OPERATIONS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter0.570 INCHES MINIMUM AND 0.582 INCHES MAXIMUM IN
outside_diameter0.971 INCHES NOMINAL IN
special_featuresMATERIAL:CARBON STEEL PER 36 AXS1; FINISH:ZINC CHROMATE; WIDTH:0.188 IN. IN
style_designatorSPRING TENSION
surface_treatmentCHROMATE ZINC OVERALL
material_thickness0.141 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyLOCK WASHER-REGULAR HELICAL SPRING
NSN5310-01-552-5239
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 36AX6 · 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
•
STYLE DESIGNATOR: SPRING TENSION
•
OUTSIDE DIAMETER: 0.971 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.141 INCHES NOMINAL IN
•
SURFACE TREATMENT: CHROMATE ZINC OVERALL
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 0.570 INCHES MINIMUM AND 0.582 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSPRING TENSION
OUTSIDE DIAMETER0.971 INCHES NOMINAL IN
MATERIAL THICKNESS0.141 INCHES NOMINAL IN
SPECIAL FEATURESMATERIAL:CARBON STEEL PER 36 AXS1; FINISH:ZINC CHROMATE; WIDTH:0.188 IN. IN
SURFACE TREATMENTCHROMATE ZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYLOCK WASHER-REGULAR HELICAL SPRING
MATERIALSTEEL OVERALL
HOLE DIAMETER0.570 INCHES MINIMUM AND 0.582 INCHES MAXIMUM 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 1
25096149Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 36AX6?
36AX6 is a WASHER,SPRING TENSION.
What parts can replace 36AX6?
There is 1 known substitute for 36AX6: 25096149. Substitute compatibility should be verified for your specific system.
What is the NSN for 36AX6?
36AX6 is cataloged in the U.S. Government catalog under NSN 5310-01-552-5239. 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.