PartsTable
Technical Data Sheet
142877-0001 ✓ Verified by PartsTable
· NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The MICROCIRCUIT,HYBRID is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, nut_style: SLEEVE, nut_length: 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, nut_diameter: 0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC). This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-128-4113, 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
142877-0001
NSN: 5310-01-128-4113
FSC: 5310
CAGE: 19397 — BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 OVERALL
nut_styleSLEEVE
nut_length0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
nut_diameter0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
flange_thickness0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
special_featuresNUCLEAR HARDNESS CRITICAL ITEM
thread_directionRIGHT-HAND
features_providedBURN IN, MIL-STD-883, CLASS B
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
surface_treatmentANODIZE OVERALL
NSN5310-01-128-4113
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 142877-0001 · 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
CROSS-SECTIONAL SHAPE: ROUND NUT
NUT LENGTH: 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
SURFACE TREATMENT: ANODIZE OVERALL
THREAD QUANTITY PER INCH: 32
MATERIAL: ALUMINUM ALLOY 6061 OVERALL
FLANGE THICKNESS: 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
NUT DIAMETER: 0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPEROUND NUT
NUT LENGTH0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPEHEXAGONAL FLANGE
SURFACE TREATMENTANODIZE OVERALL
THREAD QUANTITY PER INCH32
MATERIALALUMINUM ALLOY 6061 OVERALL
FLANGE THICKNESS0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
NUT DIAMETER0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN
THREAD CLASS2B
NOMINAL THREAD SIZE0.164 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
NH142877-001Interchangeable
interchangeable cross-reference
interchangeable
142877-0001Interchangeable
interchangeable cross-reference
interchangeable
162001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 142877-0001?
142877-0001 is a MICROCIRCUIT,HYBRID.
What parts can replace 142877-0001?
There are 3 known substitutes for 142877-0001: NH142877-001, 142877-0001, 162001. Substitute compatibility should be verified for your specific system.
What is the NSN for 142877-0001?
142877-0001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-128-4113. This indicates validated use in U.S. government and defense supply chains.
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