PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 73908
73908 ✓ Verified by PartsTable
— · COMPONENT
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 material: STEEL CORROSION RESISTING OVERALL, head_style: FLAT COUNTERSUNK, thread_class: COURSE, head_diameter: 0.656 INCHES NOMINAL IN, thread_length: 1.052 INCHES NOMINAL IN, fastener_length: 1.250 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-01-016-8839, 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
73908
NSN: 5120-01-016-8839
FSC: 5120
CAGE: 5M2Q1 — IRWIN INDUSTRIAL TOOL COMPANY DBA IRWIN CONSTRUCTION ACCESSORIES (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleFLAT COUNTERSUNK
thread_classCOURSE
head_diameter0.656 INCHES NOMINAL IN
thread_length1.052 INCHES NOMINAL IN
fastener_length1.250 INCHES NOMINAL IN
thread_directionRIGHT-HAND
countersink_angle82.0 DEGREES NOMINAL
width_across_flats0.188 INCHES NOMINAL IN
internal_drive_styleHEXAGON
end_item_identification7310-01-295-7479, TRAY RATION HEATING SYSTEM (TRHS)
nominal_thread_diameter0.313 INCHES IN
NSN5120-01-016-8839
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONE AND ROLLERS,TAPERED ROLLER TITLE COMPONENT PN 73908 MFR CONE AND ROLLERS,TAPER
KEY FEATURES
•
MATERIAL: STEEL BLADE
•
FEATURES PROVIDED: FLARED TIP SIDE
•
THICKNESS: 0.050 INCHES NOMINAL TIP IN
•
SPECIFICATION/STANDARD DATA: 05047-ASME B107.15 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
NONDEFINITIVE SPEC/STD DATA: 2 TYPE AND 1 CLASS
•
LENGTH: 8.000 INCHES NOMINAL BLADE IN
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
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL BLADE
OVERALL LENGTH12.750 INCHES NOMINAL IN
MATERIALPLASTIC HANDLE
FEATURES PROVIDEDFLARED TIP SIDE
THICKNESS0.050 INCHES NOMINAL TIP IN
SPECIFICATION/STANDARD DATA05047-ASME B107.15 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 1 CLASS
LENGTH8.000 INCHES NOMINAL BLADE IN
WIDTH0.375 INCHES NOMINAL TIP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
0314254Interchangeable
interchangeable cross-reference
interchangeable
66225Interchangeable
interchangeable cross-reference
interchangeable
390641Interchangeable
interchangeable cross-reference
interchangeable
SC-D-70016-16Interchangeable
interchangeable cross-reference
interchangeable
SC-B-70017-16Interchangeable
interchangeable cross-reference
interchangeable
50069Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 73908?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 73908?
73908 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 73908?
There are 16 known substitutes for 73908: 0314254, 66225, 390641 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 73908?
73908 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-01-016-8839. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 73908

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026