PartsTable
Technical Data Sheet
Download PDF

21C14316P03 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

21C14316P03: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, shank_length: 0.330 INCHES NOMINAL IN, overall_length: 1.310 INCHES NOMINAL IN, shank_diameter: 0.250 INCHES NOMINAL IN, undercut_width: 0.050 INCHES NOMINAL IN, style_designator: UNDERCUT. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-547-4906, 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
21C14316P03
NSN: 5315-01-547-4906
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 99207 — GENERAL ELECTRIC COMPANY DBA GE AEROSPACE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
shank_length0.330 INCHES NOMINAL IN
overall_length1.310 INCHES NOMINAL IN
shank_diameter0.250 INCHES NOMINAL IN
undercut_width0.050 INCHES NOMINAL IN
style_designatorUNDERCUT
shoulder_diameter0.375 INCHES NOMINAL IN
undercut_diameter0.150 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyPIN
NSN5315-01-547-4906
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 21C14316P03 · 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
•
SHANK DIAMETER: 0.250 INCHES NOMINAL IN
•
UNDERCUT WIDTH: 0.050 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.150 INCHES NOMINAL IN
•
SHANK LENGTH: 0.330 INCHES NOMINAL IN
•
STYLE DESIGNATOR: UNDERCUT
•
SHOULDER DIAMETER: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.250 INCHES NOMINAL IN
UNDERCUT WIDTH0.050 INCHES NOMINAL IN
UNDERCUT DIAMETER0.150 INCHES NOMINAL IN
SHANK LENGTH0.330 INCHES NOMINAL IN
STYLE DESIGNATORUNDERCUT
OVERALL LENGTH1.310 INCHES NOMINAL IN
SHOULDER DIAMETER0.375 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPIN
MATERIALSTEEL CORROSION RESISTING OVERALL
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: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 21C14316P03?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 21C14316P03?
21C14316P03 is a PIN,SHOULDER,HEADLESS.
What is the NSN for 21C14316P03?
21C14316P03 is cataloged in the U.S. Government catalog under NSN 5315-01-547-4906. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 21C14316P03

✓ 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.