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CM-78112-11 — PIN,GROOVED,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

CM-78112-11: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.1240 INCHES MINIMUM AND 0.1245 INCHES MAXIMUM IN, material: STEEL CORROSION RESISTING OVERALL, overall_length: 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN, undercut_width: 0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN, first_end_style: CHAMFERED, undercut_radius: 0.005 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-944-1098, 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
CM-78112-11
NSN: 5315-00-944-1098
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 0EGF1 — CMP HYDRAULICS INC. (USA)
SPECIFICATIONS
diameter0.1240 INCHES MINIMUM AND 0.1245 INCHES MAXIMUM IN
materialSTEEL CORROSION RESISTING OVERALL
overall_length0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN
undercut_width0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
first_end_styleCHAMFERED
undercut_radius0.005 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN
effective_length0.573 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN
style_designatorGROOVE
undercut_diameter0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
first_end_locationBOTH ENDS
first_end_taper_angle43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM
first_end_taper_length0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
NSN5315-00-944-1098
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: CM-78112-11 · 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
•
UNDERCUT WIDTH: 0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
•
FIRST END TAPER LENGTH: 0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
•
FIRST END LOCATION: BOTH ENDS
•
FIRST END STYLE: CHAMFERED
•
STYLE DESIGNATOR: GROOVE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.1240 INCHES MINIMUM AND 0.1245 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
FIRST END TAPER LENGTH0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
FIRST END LOCATIONBOTH ENDS
FIRST END STYLECHAMFERED
STYLE DESIGNATORGROOVE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.1240 INCHES MINIMUM AND 0.1245 INCHES MAXIMUM IN
OVERALL LENGTH0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN
FIRST END TAPER ANGLE43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES 1
78112-11Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CM-78112-11?
CM-78112-11 is a PIN,GROOVED,HEADLESS.
What parts can replace CM-78112-11?
There is 1 known substitute for CM-78112-11: 78112-11. Substitute compatibility should be verified for your specific system.
What is the NSN for CM-78112-11?
CM-78112-11 is cataloged in the U.S. Government catalog under NSN 5315-00-944-1098. This indicates validated use in U.S. government and defense supply chains.
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