Bae Systems Information And Electronic Systems Integration Inc. · Electronic Components
1291-158
Shielding Gasket, Electronic
Part Number1291-158
ManufacturerBae Systems Information And Electronic Systems Integration Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-097-3412 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
Outside Corner Bevel Length Along0.060 INCHES NOMINAL
Cross Sectional Thickness0.020 INCHES NOMINAL
Precious MaterialSILVER
Style DesignatorNON-CIRCULAR
MaterialRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
Precious Material And LocationTHROUGHOUT RF SHIELDING GASKET SILVER
Bolt Hole Quantity4
Hole Diameter0.128 INCHES NOMINAL
Aperture Diameter0.970 INCHES NOMINAL
Outside Edge To Bolt Hole Center D0.224 INCHES NOMINAL
Cross Sectional Shape StyleMETAL AND SYNTHETIC RUBBER
Vendor Part Numbers39-08-B031-1350
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 1291-158 available?
We can source 1291-158 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 1291-158 by Bae Systems Information And Electronic Systems Integration Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1291-158 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 1291-158?
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 1291-158?
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.