Part identity

220910

Fastener Length: 0.250 inches nominal Head Style: C37 round Head Diameter: 0.090 inches minimum and 0.099 inches maximum

Acme Operations Pty Ltd

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

Part description

Fastener Length: 0.250 inches nominal Head Style: C37 round Head Diameter: 0.090 inches minimum and 0.099 inches maximum

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
220910
Item name
Fastener Length: 0.250 inches nominal Head Style: C37 round Head Diameter: 0.090 inches minimum and 0.099 inches maximum
Manufacturer code
Z0550
Manufacturer
Acme Operations Pty Ltd

Certifications & documentation

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

Manufacturer

Acme Operations Pty Ltd

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 220910 with NSN 5305-00-253-5605, 5305002535605

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305002535605

Item Description:

Screw Drive

53050025356050N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
22091011C

Characteristics Data of NSN 5305-00-253-5605, 5305002535605

MRCCriteriaCharacteristic
AASBFASTENER LENGTH0.250 INCHES NOMINAL
AASKHEAD STYLEROUND
AASLHEAD DIAMETER0.090 INCHES MINIMUM AND 0.099 INCHES MAXIMUM
AASUHEAD HEIGHT0.026 INCHES MINIMUM AND 0.034 INCHES MAXIMUM
AAVLPILOT DIAMETER0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM
AAVMPILOT LENGTH0.047 INCHES NOMINAL
CBBLFEATURES PROVIDEDCASEHARDENED
CRGFNONMACHINE THREAD STYLEDRIVE SCREW (TYPE U)
CTYFNONMACHINE NOMINAL THREAD DIAMETER0.073 INCHES
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
Integrated Electromechanicals

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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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