PartsTable
Technical Data Sheet
MILB19257 ✓ 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 BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE BODY, thread_class: 2B, thread_length: 0.188 INCHES NOMINAL IN, thread_series: UNEF, overall_height: 0.547 INCHES NOMINAL IN, sealing_method: MECHANICAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-578-2717, 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
MILB19257
NSN: 5930-00-578-2717
FSC: 5930
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialRUBBER SILICONE BODY
thread_class2B
thread_length0.188 INCHES NOMINAL IN
thread_seriesUNEF
overall_height0.547 INCHES NOMINAL IN
sealing_methodMECHANICAL
mounting_methodINTEGRAL THREADED NUT
style_designatorCLOSED END
width_across_flats0.625 INCHES NOMINAL IN
nominal_thread_size0.375 INCHES IN
base_thread_locationINTERNAL
body_outside_diameter0.500 INCHES NOMINAL IN
NSN5930-00-578-2717
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOOT,DUST AND MOISTURE SEAL TITLE COMPONENT PN MILB19257 MFR BOOT,DUST AND MOISTURE
KEY FEATURES
MATERIAL DOCUMENT AND CLASSIFICATION: ZZ-R-765,CLASS 1B,GRADE 50 FED SPEC SINGLE MATERIAL RESPONSE BODY
THREAD LENGTH: 0.176 INCHES NOMINAL IN
STYLE DESIGNATOR: CLOSED END
MATERIAL: RUBBER SILICONE BODY
THREAD SERIES: UNS
OPENING INSIDE DIAMETER: 0.125 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA: 1 STYLE AND A TYPE
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765,CLASS 1B,GRADE 50 FED SPEC SINGLE MATERIAL RESPONSE BODY
THREAD LENGTH0.176 INCHES NOMINAL IN
STYLE DESIGNATORCLOSED END
MATERIALRUBBER SILICONE BODY
THREAD SERIESUNS
OPENING INSIDE DIAMETER0.125 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA1 STYLE AND A TYPE
OVERALL HEIGHT0.844 INCHES NOMINAL IN
SEALING METHODMECHANICAL
MOUNTING METHODTHREAD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
9167481Interchangeable
interchangeable cross-reference
interchangeable
MILB19257Interchangeable
interchangeable cross-reference
interchangeable
TYPECCLASSISIZE2Interchangeable
interchangeable cross-reference
interchangeable
NC3030-REDInterchangeable
interchangeable cross-reference
interchangeable
TYPEBSTYLE2SIZE1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy MILB19257?
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 MILB19257?
MILB19257 is a BOOT,DUST AND MOISTURE SEAL.
What parts can replace MILB19257?
There are 5 known substitutes for MILB19257: 9167481, MILB19257, TYPECCLASSISIZE2 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MILB19257?
MILB19257 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-578-2717. This indicates validated use in U.S. government and defense supply chains.
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 — MILB19257