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SL4173-6 — NUT,PLAIN,BARREL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

SL4173-6: NUT,PLAIN,BARREL.

The NUT,PLAIN,BARREL is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY SHELL, nut_style: PLAIN BARREL, nut_length: 0.750 INCHES NOMINAL IN, temp_rating: 600.0 FAHRENHEIT NOMINAL DEGF, nut_diameter: 0.716 INCHES NOMINAL IN, thread_class: 3B. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-071-6786, 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
SL4173-6
NSN: 5310-01-071-6786
FSC: 5310 — Nuts and Washers
CAGE: 97393 — SPS TECHNOLOGIES LLC DBA SHUR-LOK COMPANY DIV AEROSPACE ENGINEERED PRODUCTS DIVISION (USA)
SPECIFICATIONS
materialTITANIUM ALLOY SHELL
nut_stylePLAIN BARREL
nut_length0.750 INCHES NOMINAL IN
temp_rating600.0 FAHRENHEIT NOMINAL DEGF
nut_diameter0.716 INCHES NOMINAL IN
thread_class3B
barrel_height0.615 INCHES NOMINAL IN
thread_seriesUNIFIED NATIONAL JOINT FINE (UNJF)
thread_directionRIGHT-HAND
features_providedFLOATING NUT
nominal_thread_size0.375 INCHES IN
thread_quantity_per_inch24
NSN5310-01-071-6786
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: SL4173-6 · 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: 0.750 INCHES NOMINAL IN
•
THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)
•
TEMP RATING: 600.0 FAHRENHEIT NOMINAL DEGF
•
FEATURES PROVIDED: FLOATING NUT
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.375 INCHES IN
•
NUT DIAMETER: 0.716 INCHES NOMINAL IN
•
NUT STYLE: PLAIN BARREL
TECHNICAL CHARACTERISTICS
NUT LENGTH0.750 INCHES NOMINAL IN
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
TEMP RATING600.0 FAHRENHEIT NOMINAL DEGF
FEATURES PROVIDEDFLOATING NUT
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.375 INCHES IN
NUT DIAMETER0.716 INCHES NOMINAL IN
NUT STYLEPLAIN BARREL
THREAD CLASS3B
THREAD QUANTITY PER INCH24
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 3
ST3M708-6Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
K50273-6Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
B12012-6Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SL4173-6?
SL4173-6 is a NUT,PLAIN,BARREL.
What parts can replace SL4173-6?
There are 3 known substitutes for SL4173-6: ST3M708-6, K50273-6, B12012-6. Substitute compatibility should be verified for your specific system.
What is the NSN for SL4173-6?
SL4173-6 is cataloged in the U.S. Government catalog under NSN 5310-01-071-6786. This indicates validated use in U.S. government and defense supply chains.
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