Lockheed Martin Corporation · Electronic Components
338281
Delay Line — Miscellaneous Electrical Components
Part Number338281
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-938-1550 (NSN)
Federal Item NameDELAY LINE
Federal Supply Class5999 — Miscellaneous Electrical Components
Surface Treatment Document And ClaMIL-G-45204 TYPE 2,CLASS 2 FSCM 81349 MIL SPEC SINGLE TREATMENT RESPONSE SECOND TERMINAL TYPE
Individual Section Quantity1
Frequency Bandwidth6.5 KILOHERTZ NOMINAL
Surface TreatmentPRIMER ZINC CHROMATE BODY SECOND TERMINAL TYPE
Attenuation In Decibels44.500
Operating Temp Range-5.0 TO 85.0 CELSIUS
Delay Time Variation MethodTAPPED
Material Document And ClassificatiQQ-N-281 CLASS A FSCM 81348 FED SPEC SINGLE MATERIAL RESPONSE SECOND TERMINAL TYPE
Mounting Facility Quantity1 AND 2
Section Delay Time319.300 MICROSECONDS NOMINAL SINGLE SECTION
Body Length3.625 INCHES MAXIMUM
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 338281 available?
We can source 338281 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 338281 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 338281 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 338281?
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 338281?
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.