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Technical Data Sheet
PartsTable / COMPONENT / 1403-50
1403-50 ✓ 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

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include physical_form: GAS, supplied_amount: 256.000 CUBIC FEET, special_features: ULTRA HIGH PURITY,PURITY PERCENTAGE 99.999, end_item_identification: AN/PRS-11/12, medical_designation_and_grade: TECHNICAL, part_name_assigned_by_controlling_agency: CABLE, RT BA 5590 BATTERY, Y INPUT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-034-2824, 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
1403-50
NSN: 5310-00-034-2824
FSC: 5310
CAGE: 91816 — CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE INC (USA)
SPECIFICATIONS
physical_formGAS
supplied_amount256.000 CUBIC FEET
special_featuresULTRA HIGH PURITY,PURITY PERCENTAGE 99.999
end_item_identificationAN/PRS-11/12
medical_designation_and_gradeTECHNICAL
part_name_assigned_by_controlling_agencyCABLE, RT BA 5590 BATTERY, Y INPUT
NSN5310-00-034-2824
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1403-50 · 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
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
1140Interchangeable
interchangeable cross-reference
interchangeable
AC2580Interchangeable
interchangeable cross-reference
interchangeable
8170-29-50Interchangeable
interchangeable cross-reference
interchangeable
337325Interchangeable
interchangeable cross-reference
interchangeable
751-7051Interchangeable
interchangeable cross-reference
interchangeable
140-380Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1403-50?
1403-50 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace 1403-50?
There are 15 known substitutes for 1403-50: 1140, AC2580, 8170-29-50 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1403-50?
1403-50 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-034-2824. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026