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431708-20 — PIN,ECCENTRIC

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

431708-20: PIN,ECCENTRIC.

The PIN,ECCENTRIC is a the manufacturer industrial component. Key specifications include height: 0.200 INCHES NOMINAL IN, material: ALUMINUM ALLOY 7075 SHANK, head_style: HEXAGON, special_features: RIGHT HAND,INCLUDES ANTIROTATION PIN MADE OF STAINLESS STEEL ALLOY,.061 MIN .063 MAX DIA; W/.003 KURL, style_designator: ECCENTRIC, features_provided: LOCK PIN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-293-8850, 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
431708-20
NSN: 5315-01-293-8850
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 00752 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS (USA)
SPECIFICATIONS
height0.200 INCHES NOMINAL IN
materialALUMINUM ALLOY 7075 SHANK
head_styleHEXAGON
special_featuresRIGHT HAND,INCLUDES ANTIROTATION PIN MADE OF STAINLESS STEEL ALLOY,.061 MIN .063 MAX DIA; W/.003 KURL
style_designatorECCENTRIC
features_providedLOCK PIN
first_step_length5.800 INCHES NOMINAL IN
surface_treatmentPAINT HEAD
width_across_flats0.250 INCHES NOMINAL IN
first_step_diameter0.180 INCHES MINIMUM AND 0.184 INCHES MAXIMUM IN
material_document_and_classificationQQ-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE SHANK
numeric_designation_of_step_eccentric_to_head1
NSN5315-01-293-8850
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 431708-20 · 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: 0.250 INCHES NOMINAL IN
•
FIRST STEP DIAMETER: 0.180 INCHES MINIMUM AND 0.184 INCHES MAXIMUM IN
•
NUMERIC DESIGNATION OF STEP ECCENTRIC TO HEAD: 1
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 TY2 CL2,MIN THK 0.0007 MIL SPEC SINGLE TREATMENT RESPONSE SHANK
•
STYLE DESIGNATOR: ECCENTRIC
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE HEAD
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.250 INCHES NOMINAL IN
FIRST STEP DIAMETER0.180 INCHES MINIMUM AND 0.184 INCHES MAXIMUM IN
NUMERIC DESIGNATION OF STEP ECCENTRIC TO HEAD1
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TY2 CL2,MIN THK 0.0007 MIL SPEC SINGLE TREATMENT RESPONSE SHANK
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-24441 MIL SPEC SINGLE TREATMENT RESPONSE HEAD
STYLE DESIGNATORECCENTRIC
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE HEAD
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE SHANK
FEATURES PROVIDEDLOCK PIN
HEAD STYLEHEXAGON
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 431708-20?
431708-20 is a PIN,ECCENTRIC.
What is the NSN for 431708-20?
431708-20 is cataloged in the U.S. Government catalog under NSN 5315-01-293-8850. This indicates validated use in U.S. government and defense supply chains.
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