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8004519-1 — NUT,SLEEVE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

8004519-1: NUT,SLEEVE.

The NUT,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1213 OVERALL, nut_style: SLEEVE, nut_length: 0.440 INCHES NOMINAL IN, nut_diameter: 0.375 INCHES NOMINAL IN, thread_class: 2B, boss_diameter: 0.315 INCHES MINIMUM AND 0.322 INCHES MAXIMUM OVERALL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-130-4279, 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
8004519-1
NSN: 5310-01-130-4279
FSC: 5310 — Nuts and Washers
CAGE: 31550 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 1213 OVERALL
nut_styleSLEEVE
nut_length0.440 INCHES NOMINAL IN
nut_diameter0.375 INCHES NOMINAL IN
thread_class2B
boss_diameter0.315 INCHES MINIMUM AND 0.322 INCHES MAXIMUM OVERALL IN
thread_seriesUNIFIED NATIONAL COARSE (UNC)
boss_thickness0.070 INCHES NOMINAL OVERALL IN
special_featuresBOSS FINELY KNURLED
thread_directionRIGHT-HAND
surface_treatmentZINC OVERALL
nominal_thread_size0.1380 INCHES IN
NSN5310-01-130-4279
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 8004519-1 · 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
•
NUT LENGTH: 0.440 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-Z-325B,TYPE II,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
NUT COUNTERBORE DEPTH: 0.320 INCHES NOMINAL BOSS IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.1380 INCHES IN
•
NUT DIAMETER: 0.375 INCHES NOMINAL IN
•
COUNTERBORE DIAMETER: 0.245 INCHES MINIMUM AND 0.253 INCHES MAXIMUM BOSS IN
TECHNICAL CHARACTERISTICS
NUT LENGTH0.440 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325B,TYPE II,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
NUT COUNTERBORE DEPTH0.320 INCHES NOMINAL BOSS IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.1380 INCHES IN
NUT DIAMETER0.375 INCHES NOMINAL IN
COUNTERBORE DIAMETER0.245 INCHES MINIMUM AND 0.253 INCHES MAXIMUM BOSS IN
BOSS THICKNESS0.070 INCHES NOMINAL OVERALL IN
CROSS-SECTIONAL SHAPEROUND OVERALL
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
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 8004519-1?
8004519-1 is a NUT,SLEEVE.
What is the NSN for 8004519-1?
8004519-1 is cataloged in the U.S. Government catalog under NSN 5310-01-130-4279. This indicates validated use in U.S. government and defense supply chains.
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