PartsTable
Technical Data Sheet
21-488 ✓ Verified by PartsTable
Trust · CABLE ASSEMBLY
WHAT YOU NEED TO KNOW
SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter
Verify connector type on BOTH ends — many SAS cables are asymmetric
PRODUCT OVERVIEW

Wireless headphone with quality sound, foldable earcaps and fashionable design, for smartphones and tablets<br><br>- Compact foldable design with comfortable ear cushions<br>- Bluetooth, 10m wireless range<br>- For music & phone calls<br>- Rechargeable (USB cable included)<br>- Built-in microphone<br>- Can be used wireless via Bluetooth or wired via 3.5mm headphone output<br>- Call pickup, volume & media buttons<br>- 10 hours playtime This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-097-1043, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
21-488
NSN: 5999-00-097-1043
FSC: 5999
CAGE: 15605 — EATON CORP OPNS & TECHNICAL CENTER (USA)
SPECIFICATIONS
materialCOPPER CONTACT
overall_width0.500 INCHES NOMINAL IN
overall_length2.109 INCHES NOMINAL IN
point_diameter0.125 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
style_designatorFLAT LEAF CONTACT W/ ROUND FIXED POINT
precious_materialSILVER
surface_treatmentSILVER BODY
mounting_facility_quantity2
precious_material_and_weight0.005 SILVER GRAINS, TROY
precious_material_and_locationEXTERNAL SURFACE SILVER
unthreaded_mounting_hole_diameter0.250 INCHES NOMINAL IN
NSN5999-00-097-1043
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 21-488 MFR Trust SEAL ASSEMBLY,PANTOGRAPH
KEY FEATURES
PRECIOUS MATERIAL AND LOCATION: EXTERNAL SURFACE SILVER
PRECIOUS MATERIAL: SILVER
STYLE DESIGNATOR: FLAT LEAF CONTACT W/ ROUND FIXED POINT
MATERIAL: COPPER CONTACT
MOUNTING FACILITY QUANTITY: 2
MOUNTING METHOD: UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS (FLIS)
PRECIOUS MATERIAL AND LOCATIONEXTERNAL SURFACE SILVER
OVERALL LENGTH2.109 INCHES NOMINAL IN
PRECIOUS MATERIALSILVER
STYLE DESIGNATORFLAT LEAF CONTACT W/ ROUND FIXED POINT
MATERIALCOPPER CONTACT
MOUNTING FACILITY QUANTITY2
OVERALL WIDTH0.500 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
UNTHREADED MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL IN
SURFACE TREATMENTSILVER CONTACT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
R0137025-0301Interchangeable
interchangeable cross-reference
interchangeable
3640707Interchangeable
interchangeable cross-reference
interchangeable
R0137025Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21-488?
21-488 is a SEAL ASSEMBLY,PANTOGRAPH manufactured by Trust.
What parts can replace 21-488?
There are 3 known substitutes for 21-488: R0137025-0301, 3640707, R0137025. Substitute compatibility should be verified for your specific system.
What is the NSN for 21-488?
21-488 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-097-1043. This indicates validated use in U.S. government and defense supply chains.
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