NSN 5935-01-509-8909 · NIIN 015098909 · Part number 440DS078M10
Glenair, Inc. · FSC 5935 — Connectors, Electrical · FSG 59 — Electrical and Electronic Equipment Components · CAGE 06324
Government record, cited
NSN 5935-01-509-8909 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-509-8909. Manufacturer of record part number: 440DS078M10.
Mounting Facility Type and Quantity: 1 THREADED COUPLING
Overall Diameter: 0.970 INCHES MAXIMUM IN
Style Designator: STRAIGHT SHAPE SOLID TYPE
Thread Direction: RIGHT-HAND
Cable Opening Quantity: 1
Size Designation: 10
Surface Treatment: NICKEL
Identification
NSN: 5935-01-509-8909
NIIN: 015098909
FSC: 5935 — Connectors, Electrical
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 440DS078M10
Manufacturer: Glenair, Inc.
General Description
The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-509-8909, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5935-01-509-8909
Primary Part Number
440DS078M10
Item Name
Backshell,electrical Connector
FSC / FSG
5935 / 59 — Connectors, Electrical
Manufacturer
Glenair, Inc.
Status
ACTIVE
Mounting Facility Type and Quantity
1 THREADED COUPLING
Overall Diameter
0.970 INCHES MAXIMUM IN
Style Designator
STRAIGHT SHAPE SOLID TYPE
Thread Direction
RIGHT-HAND
Cable Opening Quantity
1
Size Designation
10
Surface Treatment
NICKEL
Thread Class
2B
Material
ALUMINUM
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
NSN 5935-01-509-8909 is a Backshell,electrical Connector, manufactured by Glenair, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
What part numbers are listed for NSN 5935-01-509-8909?
NSN 5935-01-509-8909 has 1 manufacturer part number on file: 440DS078M10 (Glenair, Inc.).
What NSN replaces 5935-01-509-8909?
5 possible matches (shared part number, not a government interchangeability claim): 5935-01-509-9423, 5935-01-509-9520, 5935-01-509-9568. Verify interchangeability with system specifications before substitution.
What are the specifications of 440DS078M10?
Key specifications for 440DS078M10: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Overall Diameter: 0.970 INCHES MAXIMUM IN; Style Designator: STRAIGHT SHAPE SOLID TYPE; Overall Length: 0.750 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5935-01-509-8909 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.