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504B — RECORDER,TIME BASE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

504B: RECORDER,TIME BASE.

The RECORDER,TIME BASE is a the manufacturer cable assembly designed for reliable internal or external connectivity in enterprise server and storage environments. Key specifications include end_item_identification: IEWS/OBS. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-259-2685, 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→ 504B
NSN: 5935-00-259-2685
NIINs: 002592685, 004741346, 005192149, 010616685, 017081691
FSC: 5935 — Connectors, Electrical
CAGE: 80331 — UTAH-AMERICAN CORP (USA)
SPECIFICATIONS
end_item_identificationIEWS/OBS
NSN5935-00-259-2685
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RECORDER,TIME BASE TITLE COMPONENT PN 504B MFR RECORDER,TIME BASE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 BUSHING
•
BODY STYLE: RIGHT ANGLE THREADED BUSHING MOUNTED SHORT FRAME
•
TERMINAL TYPE: TAB, SOLDER LUG
•
BUSHING ACCOMMODATION HOLE SHAPE: ROUND
•
FINGER ACCOMMODATION DIAMETER: 0.250 INCHES NOMINAL SINGLE FINGER IN
•
PRECIOUS MATERIAL: SILVER
•
FINGER ACCOMMODATION LENGTH: 1.188 INCHES NOMINAL SINGLE FINGER IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 BUSHING
OVERALL HEIGHT1.625 INCHES NOMINAL IN
BODY STYLERIGHT ANGLE THREADED BUSHING MOUNTED SHORT FRAME
TERMINAL TYPETAB, SOLDER LUG
BUSHING ACCOMMODATION HOLE SHAPEROUND
FINGER ACCOMMODATION DIAMETER0.250 INCHES NOMINAL SINGLE FINGER IN
PRECIOUS MATERIALSILVER
FINGER ACCOMMODATION LENGTH1.188 INCHES NOMINAL SINGLE FINGER IN
ACCOMMODATED FINGER TYPETHREE CONDUCTOR, SLENDER SPHERICAL TIP SINGLE FINGER
OVERALL LENGTH1.578 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
704BReference document
Same NSN cross-reference
Reference document — Secondary reference
54BSFJXReference document
Same NSN cross-reference
Reference document — Design control — primary reference
818896-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 504B?
504B is a RECORDER,TIME BASE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 504B?
There are 3 known substitutes for 504B: 704B, 54BSFJX, 818896-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 504B?
504B is cataloged in the U.S. Government catalog under NSN 5935-00-259-2685. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.