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5223672-1 — PIN,ECCENTRIC

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5223672-1: PIN,ECCENTRIC.

The PIN,ECCENTRIC is a the manufacturer industrial component. Key specifications include height: 0.120 INCHES NOMINAL IN, material: STEEL COMP 4130 OVERALL, head_style: HEXAGON, overall_length: 2.020 INCHES NOMINAL IN, style_designator: ECCENTRIC, first_step_length: 0.400 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-297-8345, 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
5223672-1
NSN: 5315-01-297-8345
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
height0.120 INCHES NOMINAL IN
materialSTEEL COMP 4130 OVERALL
head_styleHEXAGON
overall_length2.020 INCHES NOMINAL IN
style_designatorECCENTRIC
first_step_length0.400 INCHES NOMINAL IN
second_step_length1.360 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN
width_across_flats1.250 INCHES NOMINAL IN
first_step_diameter1.122 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN
second_step_diameter0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
material_document_and_classificationMIL-S-6758,COND D-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
numeric_designation_of_step_eccentric_to_head2
NSN5315-01-297-8345
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5223672-1 · 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
•
WIDTH ACROSS FLATS: 1.250 INCHES NOMINAL IN
•
OFFSET DISTANCE BETWEEN GEOMETRIC CENTER OF HEAD AND CENTERLINE OF SHANK/SHOULDER: 0.050 INCHES NOMINAL IN
•
FIRST STEP DIAMETER: 1.122 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN
•
NUMERIC DESIGNATION OF STEP ECCENTRIC TO HEAD: 2
•
SECOND STEP LENGTH: 1.360 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ECCENTRIC
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758,COND D-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.250 INCHES NOMINAL IN
OFFSET DISTANCE BETWEEN GEOMETRIC CENTER OF HEAD AND CENTERLINE OF SHANK/SHOULDER0.050 INCHES NOMINAL IN
FIRST STEP DIAMETER1.122 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN
NUMERIC DESIGNATION OF STEP ECCENTRIC TO HEAD2
SECOND STEP LENGTH1.360 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN
STYLE DESIGNATORECCENTRIC
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758,COND D-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH2.020 INCHES NOMINAL IN
HEAD STYLEHEXAGON
SECOND STEP DIAMETER0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM 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 1
5223672-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5223672-1?
5223672-1 is a PIN,ECCENTRIC.
What parts can replace 5223672-1?
There is 1 known substitute for 5223672-1: 5223672-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 5223672-1?
5223672-1 is cataloged in the U.S. Government catalog under NSN 5315-01-297-8345. 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.