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1004261PC14 — PIN,GROOVED,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1004261PC14: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.742 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN, material: STEEL COMP 303 OVERALL, overall_length: 2.975 INCHES MINIMUM AND 2.980 INCHES MAXIMUM IN, undercut_width: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN, first_end_style: RADIUS, effective_length: 1.887 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-787-8792, 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
1004261PC14
NSN: 5315-00-787-8792
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 75394 — EMERSON POWER TRANSMISSION CORPORATION DBA EMERSON DIV EMERSON POWER TRANSMISSION DIVISION (USA)
SPECIFICATIONS
diameter0.742 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
materialSTEEL COMP 303 OVERALL
overall_length2.975 INCHES MINIMUM AND 2.980 INCHES MAXIMUM IN
undercut_width0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
first_end_styleRADIUS
effective_length1.887 INCHES NOMINAL IN
style_designatorGROOVE
undercut_diameter0.565 INCHES MINIMUM AND 0.571 INCHES MAXIMUM IN
first_end_locationBOTH ENDS
second_undercut_width0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
first_end_corner_radius0.031 INCHES NOMINAL IN
material_document_and_classificationAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-787-8792
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1004261PC14 · 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: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.565 INCHES MINIMUM AND 0.571 INCHES MAXIMUM IN
•
FIRST END LOCATION: BOTH ENDS
•
FIRST END STYLE: RADIUS
•
STYLE DESIGNATOR: GROOVE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.742 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.565 INCHES MINIMUM AND 0.571 INCHES MAXIMUM IN
FIRST END LOCATIONBOTH ENDS
FIRST END STYLERADIUS
STYLE DESIGNATORGROOVE
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.742 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
OVERALL LENGTH2.975 INCHES MINIMUM AND 2.980 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
EFFECTIVE LENGTH1.887 INCHES NOMINAL IN
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 1004261PC14?
1004261PC14 is a PIN,GROOVED,HEADLESS.
What is the NSN for 1004261PC14?
1004261PC14 is cataloged in the U.S. Government catalog under NSN 5315-00-787-8792. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
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.