PartsTable
Technical Data Sheet
B004 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
RJ45 = copper (needs CAT6) | SFP+ = fiber (needs transceiver) FLR = FlexibleLOM (HPE integrated) — NOT standard PCIe
Bracket height MUST match chassis — Full Height (2U) vs Low Profile (1U)
PRODUCT OVERVIEW

The B004 is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OR STEEL COMP 302, body_width: 2.620 INCHES NOMINAL IN, body_height: 2.060 INCHES NOMINAL IN, body_length: 3.120 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: THREADED STUD(S) SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-399-6079, 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 B004
NSN: 7025-01-399-6079
FSC: 7025
CAGE: 52088 — LOCKHEED MARTIN CORPORATION DIV RMS - MANASSAS (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OR STEEL COMP 302
body_width2.620 INCHES NOMINAL IN
body_height2.060 INCHES NOMINAL IN
body_length3.120 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT
overall_thickness0.004 INCHES NOMINAL IN
nominal_thread_size0.138 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
thread_quantity_per_inch32 SINGLE GROUP
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
NSN7025-01-399-6079
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 10GbE | SFP+ | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN B004 MFR OEM B004
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
336-070-026Interchangeable
interchangeable cross-reference
interchangeable
SB-004Interchangeable
interchangeable cross-reference
interchangeable
B004Interchangeable
interchangeable cross-reference
interchangeable
922925Interchangeable
interchangeable cross-reference
interchangeable
SK56Y21-92-1 SIZE B-004Interchangeable
interchangeable cross-reference
interchangeable
0B00420Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B004?
B004 is a B004. It is classified as a MRO (MRO_GENERAL).
What parts can replace B004?
There are 8 known substitutes for B004: 336-070-026, SB-004, B004 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B004?
B004 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-399-6079. This indicates validated use in U.S. government and defense supply chains.
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