NSN 5935-01-628-3725 · NIIN 016283725 · Part number 3673AS657-1
Leidos Inc Dba Leidos Qtc Health Services Div Defense Systems · FSC 5935 — Connectors, Electrical · FSG 59 — Electrical and Electronic Equipment Components · CAGE 5UTP8
Government record, cited
NSN 5935-01-628-3725 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-628-3725. Manufacturer of record part number: 3673AS657-1.
Also searched as5935-01-628-3725 ·
5935016283725 ·
NIIN 016283725 ·
01-628-3725 ·
FSC 5935 Connectors, Electrical · CAGE 5UTP8 · 3673AS657-1
Shell Material Document and Classification: 6061-T651, ASTM-B221-96; AMS-QQ-200 ASSN STD SINGLE MATERIAL RESPONSE
Shell Material: ALUMINUM ALLOY
1 manufacturer part number on file
Manufacturer of record: Leidos Inc Dba Leidos Qtc Health Services Div Defense Systems
Identification
NSN: 5935-01-628-3725
NIIN: 016283725
FSC: 5935 — Connectors, Electrical
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 3673AS657-1
Manufacturer: Leidos Inc Dba Leidos Qtc Health Services Div Defense Systems
General Description
The Connector,plug,electrical, cataloged under National Stock Number 5935-01-628-3725, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Leidos Inc Dba Leidos Qtc Health Services Div Defense Systems. Government technical data includes 3 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
5935-01-628-3725
Primary Part Number
3673AS657-1
Item Name
Connector,plug,electrical
FSC / FSG
5935 / 59 — Connectors, Electrical
Manufacturer
Leidos Inc Dba Leidos Qtc Health Services Div Defense Systems
Status
ACTIVE
Body Width
1.00 INCHES NOMINAL IN
Shell Material Document and Classification
6061-T651, ASTM-B221-96; AMS-QQ-200 ASSN STD SINGLE MATERIAL RESPONSE
Shell Material
ALUMINUM ALLOY
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Leidos Inc Dba Leidos Qtc Health Services Div Defense Systems (USA)
No interchangeability data on file.
Other items in FSC 5935 — Connectors, Electrical
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 5935-01-628-3725?
NSN 5935-01-628-3725 is a Connector,plug,electrical, manufactured by Leidos Inc Dba Leidos Qtc Health Services Div Defense Systems, classified under FSC 5935, Connectors, Electrical. Status: active.
What part numbers are listed for NSN 5935-01-628-3725?
NSN 5935-01-628-3725 has 1 manufacturer part number on file: 3673AS657-1 (Leidos Inc Dba Leidos Qtc Health Services Div Defense Systems).
What are the specifications of 3673AS657-1?
Key specifications for 3673AS657-1: Overall Height: 1.38 INCHES NOMINAL IN; Body Width: 1.00 INCHES NOMINAL IN; Overall Length: 1.50 INCHES NOMINAL IN; Shell Material Document and Classification: 6061-T651, ASTM-B221-96; AMS-QQ-200 ASSN STD SINGLE MATERIAL RESPONSE. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5935-01-628-3725 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.