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21690 — Trust 21690 laptop case 40.6 cm (16") Briefcase Black

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

21690: Trust 21690 laptop case 40.6 cm (16") Briefcase Black.

19" 1U Metal drawer with digital Full HD LCD, USB 2.0 support, touchpad and German keyboard with separate numeric keypad. Key specifications include end_item_identification: 3895-01-669-1345, cross-sectional_shape_style: ROUND, part_name_assigned_by_controlling_agency: HOSE, SUCTION. This part is cataloged in the U.S.

Government catalog under NSN 6145-00-194-9843, 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→ 21690
NSN: 6145-00-194-9843
NIINs: 001949843, 008267215, 009945548, 013684849, 016765585
FSC: 6145 — Wire and Cable, Electrical
CAGE: 92194 — BELDEN, INC. (USA)
SPECIFICATIONS
end_item_identification3895-01-669-1345
cross-sectional_shape_styleROUND
part_name_assigned_by_controlling_agencyHOSE, SUCTION
NSN6145-00-194-9843
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 21690 · Lindy ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
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ROUND CONDUCTOR SIZE: 22 AWG SINGLE CONDUCTOR
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
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STRAND AWG SIZE PER CONDUCTOR: 36 SINGLE CONDUCTOR
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MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
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CONDUCTOR FORM: BRAID, TUBULAR SINGLE CONDUCTOR
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CONDUCTOR CROSS-SECTIONAL SHAPE: TUBULAR BRAID SINGLE CONDUCTOR
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STRAND QUANTITY PER CONDUCTOR: 24 SINGLE CONDUCTOR
TECHNICAL CHARACTERISTICS
ROUND CONDUCTOR SIZE22 AWG SINGLE CONDUCTOR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR36 SINGLE CONDUCTOR
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUND
CONDUCTOR FORMBRAID, TUBULAR SINGLE CONDUCTOR
CONDUCTOR CROSS-SECTIONAL SHAPETUBULAR BRAID SINGLE CONDUCTOR
STRAND QUANTITY PER CONDUCTOR24 SINGLE CONDUCTOR
INSIDE DIAMETER0.031 INCHES NOMINAL SINGLE CONDUCTOR IN
SURFACE TREATMENTTIN CORE CONDUCTOR SINGLE CONDUCTOR
SUBSTITUTES & CROSS-REFERENCES 9
2250-1/32Reference document
Same NSN cross-reference
Reference document — Secondary reference
QQ-B-575Reference document
Same NSN cross-reference
Reference document — Secondary reference
QQB575R36T0031Reference document
Same NSN cross-reference
Reference document — Secondary reference
BAC3108-1BReference document
Same NSN cross-reference
Reference document — Secondary reference
2160Reference document
Same NSN cross-reference
Reference document — Secondary reference
087-013103-016Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 21690?
21690 is a Trust 21690 laptop case 40.6 cm (16") Briefcase Black manufactured by Lindy. It is classified as a MRO (MRO_GENERAL).
What parts can replace 21690?
There are 9 known substitutes for 21690: 2250-1/32, QQ-B-575, QQB575R36T0031 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21690?
21690 is cataloged in the U.S. Government catalog under NSN 6145-00-194-9843. This indicates validated use in U.S. government and defense supply chains.
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