Boeing · Electronic Components
ST5M1288LH1SN
Connector Body, Plug, Electrical
Part NumberST5M1288LH1SN
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-069-2526 (NSN)
Federal Item NameCONNECTOR BODY,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Body StyleANGLE SHAPE W/CABLE CLAMP
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Shell Surface Treatment Document AQQ-P-416,TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE
Insert Position In Deg0.0
Mating End Quantity1
Distance From Centerline To Connec3.235 INCHES NOMINAL
Contact Position Arrangement Style22-7 SINGLE MATING END
Insert MaterialRUBBER SINGLE MATING END
Shell Surface TreatmentCADMIUM AND CHROMATE
Connector Locking MethodBAYONET LATCH
Overall Diameter1.656 INCHES NOMINAL
Vendor Part NumbersL22TL96S6N1
ESD/EMICode A — ESD/EMI sensitive item
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is ST5M1288LH1SN available?
We can source ST5M1288LH1SN even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is ST5M1288LH1SN by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ST5M1288LH1SN has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like ST5M1288LH1SN?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for ST5M1288LH1SN?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.