PartsTable
Technical Data Sheet
1257-5-1-2 ✓ Verified by PartsTable
· COMPONENT
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 FERRULE,ELECTRICAL CONDUCTOR is a the manufacturer industrial component. Key specifications include color: RED, material: COPPER ALLOY OVERALL, thread_class: 2A A, thread_length: 0.500 INCHES NOMINAL IN, overall_height: 1.875 INCHES NOMINAL IN, thread_diameter: 2.125 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2590-00-738-6975, 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
1257-5-1-2
NSN: 2590-00-738-6975
FSC: 2590
CAGE: 44185 — TLD WOLLARD LLC (USA)
SPECIFICATIONS
colorRED
materialCOPPER ALLOY OVERALL
thread_class2A A
thread_length0.500 INCHES NOMINAL IN
overall_height1.875 INCHES NOMINAL IN
thread_diameter2.125 INCHES NOMINAL IN
thread_quantity14.000 PER INCH
overall_diameter4.250 INCHES NOMINAL IN
special_featuresBRASS 5.500 IN. LG BY 1.625 IN. OD STRAINER ELEMENT IS INTEGRAL PART OF FILLER CAP IN
style_designatorOUTSIDE CAM TYPE
features_providedBREATHER HOLE
surface_treatmentPAINT OVERALL
NSN2590-00-738-6975
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FERRULE,ELECTRICAL CONDUCTOR TITLE COMPONENT PN 1257-5-1-2 MFR FERRULE,ELECTRICAL CON
KEY FEATURES
THREAD CLASS: 2A A
THREAD QUANTITY: 14.000 PER INCH
FILLER NECK DIAMETER FOR WHICH DESIGNED: 5.000 INCHES NOMINAL IN
THREAD DIAMETER: 2.125 INCHES NOMINAL IN
OVERALL DIAMETER: 4.250 INCHES NOMINAL IN
SYSTEM FOR WHICH DESIGNED: NONPRESSURIZED
LOCKING DEVICE TYPE: INTEGRAL SELF LOCK
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS2A A
SPECIAL FEATURESBRASS 5.500 IN. LG BY 1.625 IN. OD STRAINER ELEMENT IS INTEGRAL PART OF FILLER CAP IN
THREAD QUANTITY14.000 PER INCH
FILLER NECK DIAMETER FOR WHICH DESIGNED5.000 INCHES NOMINAL IN
THREAD DIAMETER2.125 INCHES NOMINAL IN
OVERALL DIAMETER4.250 INCHES NOMINAL IN
SYSTEM FOR WHICH DESIGNEDNONPRESSURIZED
LOCKING DEVICE TYPEINTEGRAL SELF LOCK
FEATURES PROVIDEDBREATHER HOLE
OVERALL HEIGHT1.875 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
22760Interchangeable
interchangeable cross-reference
interchangeable
A15582-004Interchangeable
interchangeable cross-reference
interchangeable
R22-760Interchangeable
interchangeable cross-reference
interchangeable
468859C1Interchangeable
interchangeable cross-reference
interchangeable
22755Interchangeable
interchangeable cross-reference
interchangeable
NW22760Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1257-5-1-2?
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 1257-5-1-2?
1257-5-1-2 is a FERRULE,ELECTRICAL CONDUCTOR.
What parts can replace 1257-5-1-2?
There are 10 known substitutes for 1257-5-1-2: 22760, A15582-004, R22-760 and 7 more. Substitute compatibility should be verified for your specific system.
Is 1257-5-1-2 still available?
1257-5-1-2 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1257-5-1-2