PartsTable
Technical Data Sheet
Download PDF

5604R1 — NUT,COUPLING,ELECTRICAL CONDUIT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5604R1: NUT,COUPLING,ELECTRICAL CONDUIT.

NUT,COUPLING,ELECTRICAL CONDUIT. Key specifications include material: STEEL, thread_class: 2B SINGLE END, thread_length: 0.275 INCHES NOMINAL SINGLE END IN, overall_length: 0.438 INCHES NOMINAL IN, style_designator: HEXAGON, surface_treatment: CADMIUM. This part is cataloged in the U.S.

Government catalog under NSN 5975-00-894-9639, 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
5604R1
NSN: 5975-00-894-9639
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 81580 — MCCULLOCH CORP (USA)
SPECIFICATIONS
materialSTEEL
thread_class2B SINGLE END
thread_length0.275 INCHES NOMINAL SINGLE END IN
overall_length0.438 INCHES NOMINAL IN
style_designatorHEXAGON
surface_treatmentCADMIUM
width_across_flats0.750 INCHES NOMINAL IN
nominal_thread_size0.688 INCHES SINGLE END IN
thread_series_designatorUNEF SINGLE END
conduit_type_accommodatedFLEXIBLE NONMETALLIC SINGLE END
NSN5975-00-894-9639
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available NUT,COUPLING,ELECTRICAL CONDUIT TITLE COMPONENT PN 5604R1 MFR NUT,COUPLING,ELECTRICA
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.750 INCHES NOMINAL IN
•
THREAD LENGTH: 0.275 INCHES NOMINAL SINGLE END IN
•
STYLE DESIGNATOR: HEXAGON
•
NOMINAL THREAD SIZE: 0.688 INCHES SINGLE END IN
•
SURFACE TREATMENT: CADMIUM
•
CONDUIT TYPE ACCOMMODATED: FLEXIBLE NONMETALLIC SINGLE END
•
THREAD CLASS: 2B SINGLE END
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.750 INCHES NOMINAL IN
THREAD LENGTH0.275 INCHES NOMINAL SINGLE END IN
STYLE DESIGNATORHEXAGON
OVERALL LENGTH0.438 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.688 INCHES SINGLE END IN
SURFACE TREATMENTCADMIUM
CONDUIT TYPE ACCOMMODATEDFLEXIBLE NONMETALLIC SINGLE END
THREAD CLASS2B SINGLE END
MATERIALSTEEL
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 5604R1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 5604R1?
5604R1 is a NUT,COUPLING,ELECTRICAL CONDUIT.
What is the NSN for 5604R1?
5604R1 is cataloged in the U.S. Government catalog under NSN 5975-00-894-9639. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 5604R1

✓ 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.