Part identity

0B4S1-2

Junction Box

Federal Commercial Item Description

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Junction Box

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
0B4S1-2
Item name
Junction Box
Manufacturer code
58536
Manufacturer
Federal Commercial Item Description

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
FC

Manufacturer

Federal Commercial Item Description

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

View manufacturer profile →

NSN Information for Part Number 0B4S1-2 with NSN 5975-00-194-8878, 5975001948878

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5975001948878

Item Description:

Junction Box

59750019488780P
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
0b4s1-2515

Characteristics Data of NSN 5975-00-194-8878, 5975001948878

MRCCriteriaCharacteristic
ADAQBODY LENGTH4.000 INCHES NOMINAL
ADATBODY WIDTH4.000 INCHES NOMINAL
AELWCOVER MOUNTING HOLE QUANTITY2
AFEFINSIDE DEPTH1.500 INCHES NOMINAL
AFEQENTRANCE QUANTITY17
MATTMATERIALSTEEL BODY
SFTTSURFACE TREATMENTCADMIUM OVERALL OR ZINC OVERALL
STYLSTYLE DESIGNATORSQUARE-OPPOSITE CORNER TABS
SUPPIII SUPPLEMENTARY FEATURESEND ITEM B-52 AIRCRAFT SUPPORT EQUIPMENT
ZZZTNONDEFINITIVE SPEC/STD DATAII TYPE AND A SIZE AND 2 STYLE
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

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  • AS9120:2025
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