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CT0437-07 — STUFFING TUBE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

CT0437-07: STUFFING TUBE.

The STUFFING TUBE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, thread_class: 3A BOTH ENDS A, bore_diameter: 1.250 INCHES NOMINAL IN, overall_length: 1.031 INCHES MINIMUM AND 1.406 INCHES MAXIMUM IN, mounting_method: LOCKNUT, special_features: 125 MICROINCH OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5975-01-170-7325, 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
CT0437-07
NSN: 5975-01-170-7325
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 50619 — R. KERN ENGINEERING & MANUFACTURING CORP. DBA R KERN ENGINEERING & MANUFACTURING CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
thread_class3A BOTH ENDS A
bore_diameter1.250 INCHES NOMINAL IN
overall_length1.031 INCHES MINIMUM AND 1.406 INCHES MAXIMUM IN
mounting_methodLOCKNUT
special_features125 MICROINCH OVERALL
thread_directionRIGHT-HAND BOTH ENDS
surface_treatmentNICKEL OVERALL
width_across_flats1.750 INCHES NOMINAL IN
nominal_thread_size1.625 INCHES SECOND END IN
body_outside_diameter1.750 INCHES NOMINAL IN
thread_quantity_per_inch18 FIRST END
NSN5975-01-170-7325
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available STUFFING TUBE TITLE COMPONENT PN CT0437-07 MFR STUFFING TUBE
KEY FEATURES
•
WIDTH ACROSS FLATS: 1.750 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
MOUNTING METHOD: LOCKNUT
•
THREAD DIRECTION: RIGHT-HAND BOTH ENDS
•
NOMINAL THREAD SIZE: 1.500 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.750 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER1.750 INCHES NOMINAL IN
MOUNTING METHODLOCKNUT
OVERALL LENGTH1.031 INCHES MINIMUM AND 1.406 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND BOTH ENDS
NOMINAL THREAD SIZE1.500 INCHES FIRST END IN
NOMINAL THREAD SIZE1.625 INCHES SECOND END IN
SPECIAL FEATURES125 MICROINCH OVERALL
SURFACE TREATMENTNICKEL OVERALL
FIRST PACKING CHAMBER INSIDE DIAMETER1.406 INCHES NOMINAL IN
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
LE482-0022-0007Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 CT0437-07?
CT0437-07 is a STUFFING TUBE.
What parts can replace CT0437-07?
There is 1 known substitute for CT0437-07: LE482-0022-0007. Substitute compatibility should be verified for your specific system.
What is the NSN for CT0437-07?
CT0437-07 is cataloged in the U.S. Government catalog under NSN 5975-01-170-7325. 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.