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50705-A21 — WASHER,SPRING TENSION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

50705-A21: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: WASHERSPTING. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-485-5361, 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
50705-A21
NSN: 5310-01-485-5361
FSC: 5310 — Nuts and Washers
CAGE: 30086 — L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. DBA SPD ELECTRICAL SYSTEMS, INC. (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyWASHERSPTING
NSN5310-01-485-5361
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 50705-A21 · 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
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYWASHERSPTING
SUBSTITUTES & CROSS-REFERENCES 1
8-24-34Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 50705-A21?
50705-A21 is a WASHER,SPRING TENSION.
What parts can replace 50705-A21?
There is 1 known substitute for 50705-A21: 8-24-34. Substitute compatibility should be verified for your specific system.
What is the NSN for 50705-A21?
50705-A21 is cataloged in the U.S. Government catalog under NSN 5310-01-485-5361. This indicates validated use in U.S. government and defense supply chains.
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