PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 120-130
120-130 ✓ 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

SLEEVE,COMPRESSION,TUBE-HOSE FIT. Key specifications include material: COPPER ALLOY 360, overall_length: 0.375 INCHES NOMINAL IN, style_designator: DOUBLE BEVELED FLARELESS, seat_angle_in_deg: 18.0, casehardening_indicator: NOT CASEHARDENED, end_item_identification: GRUMMAN A-10 AIRCRAFT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-168-6373, 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
120-130
NSN: 5310-00-168-6373
FSC: 5310
CAGE: 0EDY1 — PRESTOLITE ELECTRIC INC DEFENSE PRODUCTS DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY 360
overall_length0.375 INCHES NOMINAL IN
style_designatorDOUBLE BEVELED FLARELESS
seat_angle_in_deg18.0
casehardening_indicatorNOT CASEHARDENED
end_item_identificationGRUMMAN A-10 AIRCRAFT
sleeve_outside_diameter0.596 INCHES NOMINAL IN
nondefinitive_spec/std_data15 FIGURE
specification/standard_data81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
hose/tube_outside_diameter_for_which_designed0.500 INCHES NOMINAL IN
NSN5310-00-168-6373
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 120-130 · 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: STEEL OVERALL
•
DISTANCE FROM CENTERLINE TO BOTTOM OF INTERNAL KEYWAY: 0.562 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.623 INCHES NOMINAL IN
•
INTERNAL KEYWAY WIDTH: 0.281 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.868 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.028 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
DISTANCE FROM CENTERLINE TO BOTTOM OF INTERNAL KEYWAY0.562 INCHES NOMINAL IN
OUTSIDE DIAMETER1.623 INCHES NOMINAL IN
INTERNAL KEYWAY WIDTH0.281 INCHES NOMINAL IN
HOLE DIAMETER0.868 INCHES NOMINAL IN
MATERIAL THICKNESS0.028 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
110 1-15/32Interchangeable
interchangeable cross-reference
interchangeable
C12304Interchangeable
interchangeable cross-reference
interchangeable
53194Interchangeable
interchangeable cross-reference
interchangeable
2/0130Interchangeable
interchangeable cross-reference
interchangeable
KKB201Interchangeable
interchangeable cross-reference
interchangeable
W60X8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 120-130?
120-130 is a SLEEVE,COMPRESSION,TUBE-HOSE FIT.
What parts can replace 120-130?
There are 17 known substitutes for 120-130: 110 1-15/32, C12304, 53194 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 120-130?
120-130 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-168-6373. 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