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21A25028-1216 — BOX CONNECTOR,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

21A25028-1216: BOX CONNECTOR,ELECTRICAL.

The BOX CONNECTOR,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OR BRASS, thread_class: 2A SINGLE END A, style_designator: STRAIGHT, surface_treatment: CADMIUM, nominal_thread_size: 0.750 INCHES SINGLE END IN, thread_series_designator: UNEF SINGLE END. This part is cataloged in the U.S.

Government catalog under NSN 5975-01-394-4152, 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
21A25028-1216
NSN: 5975-01-394-4152
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 07418 — JOSLYN SUNBANK COMPANY, LLC DBA JOSLYN SUNBANK CO LLC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OR BRASS
thread_class2A SINGLE END A
style_designatorSTRAIGHT
surface_treatmentCADMIUM
nominal_thread_size0.750 INCHES SINGLE END IN
thread_series_designatorUNEF SINGLE END
item_accommodated_trade_size0.375 INCHES SINGLE END IN
NSN5975-01-394-4152
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOX CONNECTOR,ELECTRICAL TITLE COMPONENT PN 21A25028-1216 MFR BOX CONNECTOR,ELECTRIC
KEY FEATURES
•
ITEM ACCOMMODATED TRADE SIZE: 0.375 INCHES SINGLE END IN
•
STYLE DESIGNATOR: STRAIGHT
•
NOMINAL THREAD SIZE: 0.750 INCHES SINGLE END IN
•
SURFACE TREATMENT: CADMIUM
•
THREAD CLASS: 2A SINGLE END A
•
MATERIAL: ALUMINUM ALLOY OR BRASS
•
THREAD SERIES DESIGNATOR: UNEF SINGLE END
TECHNICAL CHARACTERISTICS
ITEM ACCOMMODATED TRADE SIZE0.375 INCHES SINGLE END IN
STYLE DESIGNATORSTRAIGHT
NOMINAL THREAD SIZE0.750 INCHES SINGLE END IN
SURFACE TREATMENTCADMIUM
THREAD CLASS2A SINGLE END A
MATERIALALUMINUM ALLOY OR BRASS
THREAD SERIES DESIGNATORUNEF SINGLE END
OTHER ITEMS IN FSC 5975 — Electrical Hardware and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5975-00-000-0120 5975-00-000-0126 5975-00-000-7420 5975-00-001-1397 5975-00-001-1538 5975-00-001-1539 5975-00-001-1542 5975-00-001-2444
SUBSTITUTES & CROSS-REFERENCES 1
1211502-202Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 21A25028-1216?
21A25028-1216 is a BOX CONNECTOR,ELECTRICAL.
What parts can replace 21A25028-1216?
There is 1 known substitute for 21A25028-1216: 1211502-202. Substitute compatibility should be verified for your specific system.
What is the NSN for 21A25028-1216?
21A25028-1216 is cataloged in the U.S. Government catalog under NSN 5975-01-394-4152. 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.