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Technical Data Sheet
PartsTable / MRO / 75221
75221 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The BOX CONNECTOR,ELECTRICAL is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-397-6387, 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→ 75221
NSN: 2530-00-397-6387
FSC: 2530
CAGE: 52793 — SAGINAW PRODUCTS CORPORATION DBA CIGNYS (USA)
SPECIFICATIONS
Part Number75221
NSN2530-00-397-6387
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOX CONNECTOR,ELECTRICAL TITLE COMPONENT PN 75221 MFR BOX CONNECTOR,ELECTRIC
KEY FEATURES
•
FSC APPLICATION DATA: VEHICULAR ACCESSORY
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,QQ-S-681,CLASS 65-35,10-9/16 IN. H O/A,9-11/32 IN. W O/A,2 IN. ID BPRE,3-13NF BY 11/16 IN. MIN FULL DEPTH THD TO ACCOMMODATE ADJUSTING NUT IN
TECHNICAL CHARACTERISTICS (FLIS)
FSC APPLICATION DATAVEHICULAR ACCESSORY
END ITEM IDENTIFICATION2330005422831
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,QQ-S-681,CLASS 65-35,10-9/16 IN. H O/A,9-11/32 IN. W O/A,2 IN. ID BPRE,3-13NF BY 11/16 IN. MIN FULL DEPTH THD TO ACCOMMODATE ADJUSTING NUT IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
7522-1Interchangeable
interchangeable cross-reference
interchangeable
10359788-5Interchangeable
interchangeable cross-reference
interchangeable
5232Interchangeable
interchangeable cross-reference
interchangeable
22011Interchangeable
interchangeable cross-reference
interchangeable
218248Interchangeable
interchangeable cross-reference
interchangeable
A.5725827.0Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 75221?
75221 is a BOX CONNECTOR,ELECTRICAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 75221?
There are 6 known substitutes for 75221: 7522-1, 10359788-5, 5232 and 3 more. Substitute compatibility should be verified for your specific system.
Is 75221 still available?
75221 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026