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2121481-001 — PIN,HOLLOW

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

2121481-001: PIN,HOLLOW.

The PIN,HOLLOW is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 464 OVERALL, first_end_style: SQUARE, inside_diameter: 0.085 INCHES NOMINAL IN, second_end_style: CHAMFERED, pin_overall_length: 1.000 INCHES NOMINAL IN, first_hole_diameter: 0.749 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-392-3427, 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
2121481-001
NSN: 5315-01-392-3427
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 12436 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. DIV BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 464 OVERALL
first_end_styleSQUARE
inside_diameter0.085 INCHES NOMINAL IN
second_end_styleCHAMFERED
pin_overall_length1.000 INCHES NOMINAL IN
first_hole_diameter0.749 INCHES NOMINAL IN
pin_overall_diameter0.6250 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN
hole_arrangement_styleONE END DRILLED
second_end_taper_angle45.0 DEGREES NOMINAL
second_end_taper_length0.050 INCHES NOMINAL IN
second_end_relationship_with_first_endNOT IDENTICAL
distance_from_centerline_of_hole_to_end_of_pin0.375 INCHES NOMINAL IN
NSN5315-01-392-3427
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2121481-001 · 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
•
SECOND END TAPER ANGLE: 45.0 DEGREES NOMINAL
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
FIRST END STYLE: SQUARE
•
FIRST HOLE DIAMETER: 0.749 INCHES NOMINAL IN
•
SECOND END TAPER LENGTH: 0.050 INCHES NOMINAL IN
•
PIN OVERALL DIAMETER: 0.6250 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN
•
PIN OVERALL LENGTH: 1.000 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
TECHNICAL CHARACTERISTICS
SECOND END TAPER ANGLE45.0 DEGREES NOMINAL
HOLE ARRANGEMENT STYLEONE END DRILLED
FIRST END STYLESQUARE
FIRST HOLE DIAMETER0.749 INCHES NOMINAL IN
SECOND END TAPER LENGTH0.050 INCHES NOMINAL IN
PIN OVERALL DIAMETER0.6250 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN
PIN OVERALL LENGTH1.000 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
INSIDE DIAMETER0.085 INCHES NOMINAL IN
SECOND END STYLECHAMFERED
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2121481-001?
2121481-001 is a PIN,HOLLOW.
What is the NSN for 2121481-001?
2121481-001 is cataloged in the U.S. Government catalog under NSN 5315-01-392-3427. This indicates validated use in U.S. government and defense supply chains.
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