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16S143-11 — PIN,HOLLOW

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

16S143-11: PIN,HOLLOW.

The PIN,HOLLOW is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, first_end_style: CHAMFERED W/THRU HOLE, inside_diameter: 0.341 INCHES NOMINAL IN, pin_overall_length: 1.300 INCHES NOMINAL IN, pin_overall_diameter: 0.7410 INCHES NOMINAL IN, first_end_taper_angle: 45.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-046-5705, 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
16S143-11
NSN: 5315-01-046-5705
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
first_end_styleCHAMFERED W/THRU HOLE
inside_diameter0.341 INCHES NOMINAL IN
pin_overall_length1.300 INCHES NOMINAL IN
pin_overall_diameter0.7410 INCHES NOMINAL IN
first_end_taper_angle45.0 DEGREES NOMINAL
first_end_taper_length0.030 INCHES NOMINAL IN
second_end_taper_angle45.0 DEGREES NOMINAL
second_end_taper_length0.030 INCHES NOMINAL IN
material_document_and_classificationASTM-A-269 FED STD ALL MATERIAL RESPONSES OVERALL
second_end_relationship_with_first_endIDENTICAL
NSN5315-01-046-5705
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 16S143-11 · 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
•
FIRST END TAPER LENGTH: 0.030 INCHES NOMINAL IN
•
SECOND END TAPER ANGLE: 45.0 DEGREES NOMINAL
•
FIRST END STYLE: CHAMFERED W/THRU HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM-A-269 FED STD ALL MATERIAL RESPONSES OVERALL
•
SECOND END TAPER LENGTH: 0.030 INCHES NOMINAL IN
•
FIRST END TAPER ANGLE: 45.0 DEGREES NOMINAL
•
PIN OVERALL DIAMETER: 0.7410 INCHES NOMINAL IN
•
PIN OVERALL LENGTH: 1.300 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END TAPER LENGTH0.030 INCHES NOMINAL IN
SECOND END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END STYLECHAMFERED W/THRU HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A-269 FED STD ALL MATERIAL RESPONSES OVERALL
SECOND END TAPER LENGTH0.030 INCHES NOMINAL IN
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
PIN OVERALL DIAMETER0.7410 INCHES NOMINAL IN
PIN OVERALL LENGTH1.300 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
INSIDE DIAMETER0.341 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 1
5315PL0849986Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 16S143-11?
16S143-11 is a PIN,HOLLOW.
What parts can replace 16S143-11?
There is 1 known substitute for 16S143-11: 5315PL0849986. Substitute compatibility should be verified for your specific system.
What is the NSN for 16S143-11?
16S143-11 is cataloged in the U.S. Government catalog under NSN 5315-01-046-5705. This indicates validated use in U.S. government and defense supply chains.
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