Part identity

390-111

Washer Flat

Tremer Manufacturing Co

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

Part description

Washer Flat

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
390-111
Item name
Washer Flat
Manufacturer code
00440
Manufacturer
Tremer Manufacturing Co

Certifications & documentation

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

Manufacturer

Tremer Manufacturing Co

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 390-111 with NSN 5310-00-637-4106, 5310006374106

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310006374106

Item Description:

Washer Flat

53100063741060N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
390-111395

Characteristics Data of NSN 5310-00-637-4106, 5310006374106

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLERECTANGULAR"
AAUBHOLE DIAMETER0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM"
ABMWPERIPHERAL SHAPE STYLEROUND"
ABMXCENTER HOLE SHAPE STYLEROUND"
ABNMTHICKNESS0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM"
ADAVOVERALL DIAMETER0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM"
MATTMATERIALLEAD OVERALL"
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-L-201 GRADE B FED SPEC SINGLE MATERIAL RESPONSE OVERALL"
AAGRCROSS-SECTIONAL SHAPE STYLERECTANGULAR"
AAUBHOLE DIAMETER0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM"
ABMWPERIPHERAL SHAPE STYLEROUND"
ABMXCENTER HOLE SHAPE STYLEROUND"
ABNMTHICKNESS0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM"
ADAVOVERALL DIAMETER0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM"
MATTMATERIALLEAD OVERALL"
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-L-201 GRADE B FED SPEC SINGLE MATERIAL RESPONSE OVERALL"
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
Share feedback

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
Payment acceptedVisaMastercardDiscoverAmerican Express

© 2026 Integrated Electromechanicals. All rights reserved.

Owned and operated as a wholly-owned subsidiary of ASAP Semiconductor LLC. Export-controlled items handled in accordance with ITAR and EAR regulations.