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752-6406847-37 — NUT,SLEEVE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

752-6406847-37: NUT,SLEEVE.

The NUT,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, nut_style: SLEEVE, nut_length: 2.000 INCHES NOMINAL IN, nut_diameter: 1.997 INCHES MINIMUM AND 2.003 INCHES MAXIMUM IN, thread_class: 3B, boss_diameter: 1.500 INCHES NOMINAL OVERALL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-435-1742, 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
752-6406847-37
NSN: 5310-01-435-1742
FSC: 5310 — Nuts and Washers
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 4140 OVERALL
nut_styleSLEEVE
nut_length2.000 INCHES NOMINAL IN
nut_diameter1.997 INCHES MINIMUM AND 2.003 INCHES MAXIMUM IN
thread_class3B
boss_diameter1.500 INCHES NOMINAL OVERALL IN
thread_seriesUNIFIED NATIONAL COARSE (UNC)
boss_thickness1.250 INCHES NOMINAL OVERALL IN
special_featuresHOLE LOCATED THRU SURFACE OF THE NUT LENGTH WITH A OD OF .651-.657 INCHES. IN
thread_directionRIGHT-HAND
surface_treatmentPHOSPHATE OVERALL
nominal_thread_size0.750 INCHES IN
NSN5310-01-435-1742
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 752-6406847-37 · 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: 2.000 INCHES NOMINAL IN
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.750 INCHES IN
•
NUT DIAMETER: 1.997 INCHES MINIMUM AND 2.003 INCHES MAXIMUM IN
•
BOSS THICKNESS: 1.250 INCHES NOMINAL OVERALL IN
•
CROSS-SECTIONAL SHAPE: ROUND NUT
•
BOSS DIAMETER: 1.500 INCHES NOMINAL OVERALL IN
TECHNICAL CHARACTERISTICS
NUT LENGTH2.000 INCHES NOMINAL IN
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.750 INCHES IN
NUT DIAMETER1.997 INCHES MINIMUM AND 2.003 INCHES MAXIMUM IN
BOSS THICKNESS1.250 INCHES NOMINAL OVERALL IN
CROSS-SECTIONAL SHAPEROUND NUT
BOSS DIAMETER1.500 INCHES NOMINAL OVERALL IN
SPECIAL FEATURESHOLE LOCATED THRU SURFACE OF THE NUT LENGTH WITH A OD OF .651-.657 INCHES. IN
SURFACE TREATMENTPHOSPHATE 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 1
6406847 FIND 37Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 752-6406847-37?
752-6406847-37 is a NUT,SLEEVE.
What parts can replace 752-6406847-37?
There is 1 known substitute for 752-6406847-37: 6406847 FIND 37. Substitute compatibility should be verified for your specific system.
What is the NSN for 752-6406847-37?
752-6406847-37 is cataloged in the U.S. Government catalog under NSN 5310-01-435-1742. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.