PartsTable
Technical Data Sheet
PartsTable / MRO / 457258
457258 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include end_item_identification: FUEL MANIFOLD,TF33-PW-102 AIRCRAFT ENGINE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5865-00-171-1796, 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
MRO→ MRO_GENERAL→ 457258
NSN: 5865-00-171-1796
FSC: 5865
CAGE: 31949 — BROOKS AUTOMATION, INC. DIV CTI CRYOGENICS (USA)
SPECIFICATIONS
end_item_identificationFUEL MANIFOLD,TF33-PW-102 AIRCRAFT ENGINE
general_characteristics_item_descriptionNICKEL ALLOY PER AMS5580 OR 5540; 0.044 - 0.054 IN. THK STOCK; 0.680 - 0.690 IN. ID ONE END CRIMPED 0.03 IN. MAX; 0.580 - 0.590 IN. ID OTHER END CUT BACK 45 DEG ANGLE FROM 1.50 IN. LG IN
NSN5865-00-171-1796
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONE AND ROLLERS,TAPERED ROLLER TITLE COMPONENT PN 457258 MFR CONE AND ROLLERS,TAPER
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
170234R1Interchangeable
interchangeable cross-reference
interchangeable
HM-804810Interchangeable
interchangeable cross-reference
interchangeable
1228T644Interchangeable
interchangeable cross-reference
interchangeable
457258Interchangeable
interchangeable cross-reference
interchangeable
458027Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 457258?
457258 is a CONE AND ROLLERS,TAPERED ROLLER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 457258?
There are 5 known substitutes for 457258: 170234R1, HM-804810, 1228T644 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 457258?
457258 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5865-00-171-1796. 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