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Technical Data Sheet
PartsTable / COMPONENT / 13140
13140 ✓ Verified by PartsTable
Trefl · 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

Premium quality is achieved by using appropriate thick cardboard, a special non-reflective layer, and puzzle pieces’ perfect fitting. Key specifications include material: STEEL OVERALL, overall_length: 2.170 INCHES NOMINAL IN, drive_end_shape: SQUARE SINGLE END INTERNAL, style_designator: INTERNAL-INTERNAL, features_provided: MANUAL TOOL, surface_treatment: CHROMIUM OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-050-5476, 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
13140
NSN: 5315-00-050-5476
FSC: 5315
CAGE: 99551 — GOODRICH CORPORATION DBA GOODRICH CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length2.170 INCHES NOMINAL IN
drive_end_shapeSQUARE SINGLE END INTERNAL
style_designatorINTERNAL-INTERNAL
features_providedMANUAL TOOL
surface_treatmentCHROMIUM OVERALL
drive_surface_size0.750 INCHES NOMINAL SINGLE END IN
wrenching_surface_size1.250 INCHES NOMINAL SINGLE END IN
wrenching_surface_shape12 POINT SINGLE END INTERNAL
drive_end_outside_diameter1.573 INCHES NOMINAL IN
wrenching_end_outside_diameter1.853 INCHES NOMINAL IN
NSN5315-00-050-5476
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 13140 · Trefl ⚠ 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
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
MATERIAL: STEEL COMP W108 OR STEEL COMP W109 OR STEEL COMP W110 OR STEEL COMP W112 OR STEEL COMP W114 OR STEEL COMP W209 OR STEEL COMP W210 OR STEEL COMP W214 OR STEEL COMP W310 OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-T-580,GR C FED SPEC ALL MATERIAL RESPONSES OVERALL
•
PIN OVERALL DIAMETER: 0.0934 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN
•
FIRST END TAPER ANGLE: 25.0 DEGREES NOMINAL
•
FIRST END TAPER LENGTH: 0.006 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN
•
PIN OVERALL LENGTH: 0.613 INCHES MINIMUM AND 0.637 INCHES MAXIMUM IN
•
FIRST END STYLE: CHAMFERED
TECHNICAL CHARACTERISTICS (FLIS)
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MATERIALSTEEL COMP W108 OR STEEL COMP W109 OR STEEL COMP W110 OR STEEL COMP W112 OR STEEL COMP W114 OR STEEL COMP W209 OR STEEL COMP W210 OR STEEL COMP W214 OR STEEL COMP W310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-T-580,GR C FED SPEC ALL MATERIAL RESPONSES OVERALL
PIN OVERALL DIAMETER0.0934 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN
FIRST END TAPER ANGLE25.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.006 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN
PIN OVERALL LENGTH0.613 INCHES MINIMUM AND 0.637 INCHES MAXIMUM IN
FIRST END STYLECHAMFERED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
13140Interchangeable
interchangeable cross-reference
interchangeable
9091940Interchangeable
interchangeable cross-reference
interchangeable
47349Interchangeable
interchangeable cross-reference
interchangeable
150 13MMInterchangeable
interchangeable cross-reference
interchangeable
70901-21913-103Interchangeable
interchangeable cross-reference
interchangeable
6515NCM050938Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 13140?
13140 is a JACK,STABILIZING,GUIDED MISSILE manufactured by Trefl.
What parts can replace 13140?
There are 8 known substitutes for 13140: 13140, 9091940, 47349 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 13140?
13140 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-050-5476. 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