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999517 — SEAL KIT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

999517: SEAL KIT.

The SEAL KIT is a the manufacturer industrial component. Key specifications include pin_taper: 0.9375 PER FOOT IN INCHES, first_end_style: SQUARE, second_end_style: RADIUS, first_end_location: LARGE END, pin_overall_length: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN, second_end_corner_radius: 0.035 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-042-4955, 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
999517
NSN: 5315-01-042-4955
NIINs: 010424955, 011017134
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 60119 — MONADNOCK COMPANY, THE DBA LISI AEROSPACE (USA)
SPECIFICATIONS
pin_taper0.9375 PER FOOT IN INCHES
first_end_styleSQUARE
second_end_styleRADIUS
first_end_locationLARGE END
pin_overall_length0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
second_end_corner_radius0.035 INCHES NOMINAL IN
second_end_relationship_with_first_endNOT IDENTICAL
NSN5315-01-042-4955
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 999517 · 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 LOCATION: LARGE END
•
FIRST END STYLE: SQUARE
•
PIN TAPER: 0.9375 PER FOOT IN INCHES
•
PIN OVERALL LENGTH: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
SECOND END STYLE: RADIUS
•
SECOND END CORNER RADIUS: 0.035 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END LOCATIONLARGE END
FIRST END STYLESQUARE
PIN TAPER0.9375 PER FOOT IN INCHES
PIN OVERALL LENGTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLERADIUS
SECOND END CORNER RADIUS0.035 INCHES NOMINAL IN
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 999517?
999517 is a SEAL KIT.
What is the NSN for 999517?
999517 is cataloged in the U.S. Government catalog under NSN 5315-01-042-4955. This indicates validated use in U.S. government and defense supply chains.
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