PartsTable
Technical Data Sheet
A12032 ✓ 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 STRAP,RETAINING is a the manufacturer industrial component. Key specifications include cushion: NOT INCLUDED, material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.266 INCHES NOMINAL IN, mounting_pad: NOT INCLUDED, thread_class: 2B. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-026-0600, 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
A12032
NSN: 5310-01-026-0600
FSC: 5310
CAGE: 78940 — UNITED AIR FILTER, INC. (USA)
SPECIFICATIONS
cushionNOT INCLUDED
materialSTEEL OVERALL
nut_styleHEXAGON
nut_height0.266 INCHES NOMINAL IN
mounting_padNOT INCLUDED
thread_class2B
overall_width1.000 INCHES NOMINAL IN
thread_seriesUNIFIED NATIONAL COARSE (UNC)
overall_length2.000 INCHES NOMINAL IN
style_designatorDOUBLE ARCH
thread_directionRIGHT-HAND
surface_treatmentZINC OVERALL
NSN5310-01-026-0600
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: A12032 · 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
SURFACE TREATMENT: ZINC OVERALL
THREAD CLASS: 2B
MATERIAL: STEEL OVERALL
NUT STYLE: HEXAGON
BEARING SURFACE TYPE: WASHER FACED
NOMINAL THREAD SIZE: 0.312 INCHES IN
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH: 18
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2B
MATERIALSTEEL OVERALL
NUT STYLEHEXAGON
BEARING SURFACE TYPEWASHER FACED
NOMINAL THREAD SIZE0.312 INCHES IN
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH18
WIDTH ACROSS FLATS0.500 INCHES NOMINAL IN
NUT HEIGHT0.266 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
82001Interchangeable
interchangeable cross-reference
interchangeable
1-210761-3Interchangeable
interchangeable cross-reference
interchangeable
30111Interchangeable
interchangeable cross-reference
interchangeable
W5939092PC24Interchangeable
interchangeable cross-reference
interchangeable
41W3249-825Interchangeable
interchangeable cross-reference
interchangeable
7077153Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A12032?
A12032 is a STRAP,RETAINING.
What parts can replace A12032?
There are 14 known substitutes for A12032: 82001, 1-210761-3, 30111 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A12032?
A12032 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-026-0600. This indicates validated use in U.S. government and defense supply chains.
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