PartsTable
Technical Data Sheet
21-703 ✓ 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

- Compact size, clear sound<br>- For music and hands-free calling<br>- Play your music through Bluetooth, 3.5 mm aux input or micro-SD<br>- 10m wireless range<br>- Integrated MP3 player to play music from micro-SD card<br>- Volume, media and call-pickup buttons<br>- Rechargeable battery, up to 9 hours playtime<br>- Micro-USB charge cable and 3.5mm aux cable included This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-383-1205, 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
21-703
NSN: 5999-00-383-1205
FSC: 5999
CAGE: 27192 — DRS NAVAL POWER SYSTEMS INC DBA DRS POWER & CONTROL TECHNOLOGIES INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
pin_length0.750 INCHES MINIMUM IN
point_size0.125 INCHES IN
shank_shapeROUND
overall_width0.250 INCHES NOMINAL IN
end_similarityNOT IDENTICAL
overall_height0.344 INCHES NOMINAL IN
overall_length8.266 INCHES NOMINAL IN
shank_diameter0.312 INCHES NOMINAL IN
first_end_styleSPLINED (STRAIGHT)
contact_quantity2
second_end_styleSPLINED (STRAIGHT)
NSN5999-00-383-1205
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 21-703 MFR Trust CONTACT ASSEMBLY,ELECTRICAL
KEY FEATURES
CONTACT ITEM NAME ASSIGNED BY GOVERNMENT AGENCY: CONTACT ASSY
PRECIOUS MATERIAL: SILVER
PRECIOUS MATERIAL AND LOCATION: BODY AND CONTACT SURFACES SILVER
STRUCTURAL DESIGN: NONSWITCHING
PRECIOUS MATERIAL AND WEIGHT: 0.005 SILVER GRAINS, TROY
CONTACT IDENTIFYING NUMBER ASSIGNED BY GOVERNMENT AGENCY: 21-703
GOVERNMENT AGENCY CONTROLLING CONTACT: USN
TECHNICAL CHARACTERISTICS (FLIS)
CONTACT ITEM NAME ASSIGNED BY GOVERNMENT AGENCYCONTACT ASSY
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONBODY AND CONTACT SURFACES SILVER
STRUCTURAL DESIGNNONSWITCHING
PRECIOUS MATERIAL AND WEIGHT0.005 SILVER GRAINS, TROY
CONTACT IDENTIFYING NUMBER ASSIGNED BY GOVERNMENT AGENCY21-703
OVERALL LENGTH1.125 INCHES NOMINAL IN
GOVERNMENT AGENCY CONTROLLING CONTACTUSN
OVERALL HEIGHT0.344 INCHES NOMINAL IN
CONTACT QUANTITY2
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
SC-1Interchangeable
interchangeable cross-reference
interchangeable
21703Interchangeable
interchangeable cross-reference
interchangeable
TC-06-DIA-MInterchangeable
interchangeable cross-reference
interchangeable
B107.48Interchangeable
interchangeable cross-reference
interchangeable
B107.410Interchangeable
interchangeable cross-reference
interchangeable
75CInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21-703?
21-703 is a CONTACT ASSEMBLY,ELECTRICAL manufactured by Trust.
What parts can replace 21-703?
There are 10 known substitutes for 21-703: SC-1, 21703, TC-06-DIA-M and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21-703?
21-703 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-383-1205. This indicates validated use in U.S. government and defense supply chains.
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