NSN 5935-01-226-2658 · NIIN 012262658 · Part number GS3437B21N
Glenair, Inc. · FSC 5935 — Connectors, Electrical · FSG 59 — Electrical and Electronic Equipment Components · CAGE 06324
Government record, cited
NSN 5935-01-226-2658 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-226-2658. Manufacturer of record part number: GS3437B21N.
Also searched as5935-01-226-2658 ·
5935012262658 ·
NIIN 012262658 ·
01-226-2658 ·
FSC 5935 Connectors, Electrical · CAGE 06324 · GS3437B21N
Mounting Facility Type and Quantity: 1 THREADED COUPLING
Seal Type: GROMMET AND PREFORMED PACKING
Style Designator: STRAIGHT TYPE W/CABLE CLAMP
Nominal Thread Size: 1.188 INCHES IN
Surface Treatment: NICKEL
Thread Class: 2A A
Thread Quantity Per Inch: 18
Identification
NSN: 5935-01-226-2658
NIIN: 012262658
FSC: 5935 — Connectors, Electrical
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: GS3437B21N
Manufacturer: Glenair, Inc.
General Description
The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-226-2658, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Glenair, Inc.. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5935-01-226-2658
Primary Part Number
GS3437B21N
Item Name
Backshell,electrical Connector
FSC / FSG
5935 / 59 — Connectors, Electrical
Manufacturer
Glenair, Inc.
Status
ACTIVE
Mounting Facility Type and Quantity
1 THREADED COUPLING
Seal Type
GROMMET AND PREFORMED PACKING
Style Designator
STRAIGHT TYPE W/CABLE CLAMP
Nominal Thread Size
1.188 INCHES IN
Surface Treatment
NICKEL
Thread Class
2A A
Thread Quantity Per Inch
18
Material
ALUMINUM ALLOY
Thread Series Designator
UNEF
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5935-00-000-8180
5935-00-000-8180 · Item name not on file
5935-00-001-1344
5935-00-001-1344 · Item name not on file
5935-00-001-1347
5935-00-001-1347 · Item name not on file
5935-00-001-1350
5935-00-001-1350 · Item name not on file
5935-00-001-1351
5935-00-001-1351 · Item name not on file
5935-00-001-1353
5935-00-001-1353 · Item name not on file
5935-00-001-1627
BACKSHELL,ELECTRICAL CONNECTOR
5935-00-001-1628
5935-00-001-1628 · Item name not on file
Frequently Asked Questions
What is NSN 5935-01-226-2658?
NSN 5935-01-226-2658 is a Backshell,electrical Connector, manufactured by Glenair, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
What part numbers are listed for NSN 5935-01-226-2658?
NSN 5935-01-226-2658 has 1 manufacturer part number on file: GS3437B21N (Glenair, Inc.).
What are the specifications of GS3437B21N?
Key specifications for GS3437B21N: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Seal Type: GROMMET AND PREFORMED PACKING; Overall Height: 1.531 INCHES NOMINAL IN; Style Designator: STRAIGHT TYPE W/CABLE CLAMP. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5935-01-226-2658 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.