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Technical Data Sheet
PartsTable / MRO / 21392-1
21392-1 ✓ 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 RESISTOR SET,MATCHED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 316 OVERALL, body_style: RECTANGULAR SHAPE, head_style: HEXAGON, head_height: 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN, thread_class: 2A A, overall_width: 0.250 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7035-01-095-9321, 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→ 21392-1
NSN: 7035-01-095-9321
FSC: 7035
CAGE: 30377 — SMITHS AEROSPACE, INC., ELECTRONIC SYSTEMS-GRAND RAPIDS (USA)
SPECIFICATIONS
materialSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 316 OVERALL
body_styleRECTANGULAR SHAPE
head_styleHEXAGON
head_height0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN
thread_class2A A
overall_width0.250 INCHES NOMINAL IN
thread_length0.625 INCHES MAXIMUM IN
overall_height0.630 INCHES NOMINAL IN
overall_length3.272 INCHES NOMINAL IN
fastener_length0.625 INCHES NOMINAL IN
insert_materialPLASTIC POLYAMIDE NYLON SINGLE MATING END
thread_directionRIGHT-HAND
NSN7035-01-095-9321
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 21392-1 MFR OEM RESISTOR SET,MATCHED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
P1257Interchangeable
interchangeable cross-reference
interchangeable
213921Interchangeable
interchangeable cross-reference
interchangeable
NASM35308Interchangeable
interchangeable cross-reference
interchangeable
UTL203PAInterchangeable
interchangeable cross-reference
interchangeable
09-50-3211Interchangeable
interchangeable cross-reference
interchangeable
5012268-02Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21392-1?
21392-1 is a RESISTOR SET,MATCHED. It is classified as a MRO (MRO_GENERAL).
What parts can replace 21392-1?
There are 6 known substitutes for 21392-1: P1257, 213921, NASM35308 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21392-1?
21392-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7035-01-095-9321. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026