Part identity

NMP-151 PIECE 13

Seat Helical Compression Spring

Kunkle Industries Inc

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

Part description

Seat Helical Compression Spring

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
NMP-151 PIECE 13
Item name
Seat Helical Compression Spring
Manufacturer code
75954
Manufacturer
Kunkle Industries Inc

Certifications & documentation

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

Manufacturer

Kunkle Industries Inc

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

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NSN Information for Part Number NMP-151 PIECE 13 with NSN 5340-01-292-5546, 5340012925546

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5340012925546

Item Description:

Seat Helical Compression Spring

53400129255460P
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
Nmp-151 Piece 13523

Characteristics Data of NSN 5340-01-292-5546, 5340012925546

MRCCriteriaCharacteristic
ABKWOVERALL HEIGHT0.5620 INCHES NOMINAL
ABPRFIRST STEP DIAMETER2.8120 INCHES NOMINAL
APGFDESIGN TYPESOLID
BZDHDISTANCE FROM END TO FIRST STEP0.1870 INCHES NOMINAL
FEATSPECIAL FEATURESBORE IS THREADED 0.750-18; OUTSIDE SURFACE IS KNURLED
MATTMATERIALCOPPER ALLOY,QQ-B-626 COMP 22
STYLSTYLE DESIGNATORSEAT
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

Proud supporter of the Intrepid Fallen Heroes Fund, advancing mental-health treatment and research for U.S. service members and veterans.

USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

Official logos
  • NBA
  • ASA
  • AS9120:2025
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