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PartsTable / COMPONENT / 7208861P001
7208861P001 ✓ 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 WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, hole_diameter: 0.448 INCHES MINIMUM AND 0.463 INCHES MAXIMUM IN, overall_height: 0.120 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN, outside_diameter: 0.735 INCHES MINIMUM AND 0.745 INCHES MAXIMUM IN, material_thickness: 0.008 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-595-7488, 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
7208861P001
NSN: 5310-00-595-7488
FSC: 5310
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
hole_diameter0.448 INCHES MINIMUM AND 0.463 INCHES MAXIMUM IN
overall_height0.120 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
outside_diameter0.735 INCHES MINIMUM AND 0.745 INCHES MAXIMUM IN
material_thickness0.008 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
NSN5310-00-595-7488
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7208861P001 · 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
•
MATERIAL: COPPER ALLOY OVERALL
•
OUTSIDE DIAMETER: 0.735 INCHES MINIMUM AND 0.745 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.008 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
•
HOLE DIAMETER: 0.448 INCHES MINIMUM AND 0.463 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCOPPER ALLOY OVERALL
OUTSIDE DIAMETER0.735 INCHES MINIMUM AND 0.745 INCHES MAXIMUM IN
MATERIAL THICKNESS0.008 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
HOLE DIAMETER0.448 INCHES MINIMUM AND 0.463 INCHES MAXIMUM IN
OVERALL HEIGHT0.120 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
17790Interchangeable
interchangeable cross-reference
interchangeable
10466Interchangeable
interchangeable cross-reference
interchangeable
8398204Interchangeable
interchangeable cross-reference
interchangeable
9413168Interchangeable
interchangeable cross-reference
interchangeable
706046XInterchangeable
interchangeable cross-reference
interchangeable
74161Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7208861P001?
7208861P001 is a WASHER,SPRING TENSION.
What parts can replace 7208861P001?
There are 16 known substitutes for 7208861P001: 17790, 10466, 8398204 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7208861P001?
7208861P001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-595-7488. 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