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11741207 — PIN,GROOVED,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

11741207: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.943 INCHES MINIMUM AND 0.946 INCHES MAXIMUM IN, material: STEEL COMP 303 AND STEEL COMP 303SE OVERALL, overall_length: 0.345 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN, surface_finish: 125.0 MICROINCHES OVERALL, undercut_width: 0.020 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN, first_end_style: CHAMFERED. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-048-0650, 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
11741207
NSN: 5315-01-048-0650
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
diameter0.943 INCHES MINIMUM AND 0.946 INCHES MAXIMUM IN
materialSTEEL COMP 303 AND STEEL COMP 303SE OVERALL
overall_length0.345 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
surface_finish125.0 MICROINCHES OVERALL
undercut_width0.020 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
first_end_styleCHAMFERED
effective_length0.220 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
second_end_styleSQUARE
style_designatorGROOVE
undercut_diameter0.0943 INCHES MINIMUM AND 0.0946 INCHES MAXIMUM IN
first_end_locationCHAMFERED END
first_end_taper_angle45.0 DEGREES NOMINAL
NSN5315-01-048-0650
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 11741207 · 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
•
SURFACE FINISH: 125.0 MICROINCHES OVERALL
•
UNDERCUT WIDTH: 0.020 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
•
FIRST END TAPER LENGTH: 0.010 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.0943 INCHES MINIMUM AND 0.0946 INCHES MAXIMUM IN
•
FIRST END LOCATION: CHAMFERED END
•
FIRST END STYLE: CHAMFERED
•
STYLE DESIGNATOR: GROOVE
•
DIAMETER: 0.943 INCHES MINIMUM AND 0.946 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES OVERALL
UNDERCUT WIDTH0.020 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
FIRST END TAPER LENGTH0.010 INCHES NOMINAL IN
UNDERCUT DIAMETER0.0943 INCHES MINIMUM AND 0.0946 INCHES MAXIMUM IN
FIRST END LOCATIONCHAMFERED END
FIRST END STYLECHAMFERED
STYLE DESIGNATORGROOVE
DIAMETER0.943 INCHES MINIMUM AND 0.946 INCHES MAXIMUM IN
OVERALL LENGTH0.345 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
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

No substitute or cross-reference records for this part.

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 11741207?
11741207 is a PIN,GROOVED,HEADLESS.
What is the NSN for 11741207?
11741207 is cataloged in the U.S. Government catalog under NSN 5315-01-048-0650. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.