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PartsTable / COMPONENT / 44502
44502 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The MARKER ASSORTMENT,TUBE TYPE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OR STEEL COMP 304L, overall_width: 0.370 INCHES NOMINAL IN, overall_length: 11.750 INCHES NOMINAL IN, style_designator: RECTANGULAR, overall_thickness: 0.048 INCHES NOMINAL IN, surface_treatment: PASSIVATE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-149-8227, 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
44502
NSN: 5310-01-149-8227
FSC: 5310
CAGE: 95097 — LITTLE GIANT CRANE AND SHOVEL INC (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OR STEEL COMP 304L
overall_width0.370 INCHES NOMINAL IN
overall_length11.750 INCHES NOMINAL IN
special_featuresFLUORESCENT HIGHLIGHTER; 5 PACK IN ACCORDANCE WITH COMMERAIAL ITEM DESCRIPTION A-A-2779 DATED 2 OCT 1995; TYPE: III; BARREL: TUBE/FLAT; COLORS: BLUE/GREEN/PINK/YELLOW/ORANGE
style_designatorRECTANGULAR
overall_thickness0.048 INCHES NOMINAL IN
surface_treatmentPASSIVATE
component_quantity5
surface_treatment_document_and_classificationMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE
NSN5310-01-149-8227
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 44502 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
43859Interchangeable
interchangeable cross-reference
interchangeable
3537.MOD ITEM 27Interchangeable
interchangeable cross-reference
interchangeable
44502Interchangeable
interchangeable cross-reference
interchangeable
00944502000Interchangeable
interchangeable cross-reference
interchangeable
B107.100 CAT 39 TY1Interchangeable
interchangeable cross-reference
interchangeable
NA764853Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 44502?
44502 is a MARKER ASSORTMENT,TUBE TYPE.
What parts can replace 44502?
There are 7 known substitutes for 44502: 43859, 3537.MOD ITEM 27, 44502 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 44502?
44502 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-149-8227. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026