NSN 5950-00-845-3728 · NIIN 008453728 · Part number 33710
Freed Transformer Co · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 73386
Government record, cited
NSN 5950-00-845-3728 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-845-3728. Manufacturer of record part number: 33710.
Also searched as5950-00-845-3728 ·
5950008453728 ·
NIIN 008453728 ·
00-845-3728 ·
FSC 5950 Coils and Transformers · CAGE 73386 · 33710 · D25915-1
Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT
Body Width: 2.312 INCHES NOMINAL IN
Body Height: 2.750 INCHES NOMINAL IN
Adjustment Method and Quantity: 1 ADJUSTABLE CAPACITOR SINGLE COMPONENT
Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Identification
NSN: 5950-00-845-3728
NIIN: 008453728
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 33710
Manufacturer: Freed Transformer Co
General Description
The Transformer,discriminator, cataloged under National Stock Number 5950-00-845-3728, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Freed Transformer Co. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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
5950-00-845-3728
Primary Part Number
33710
Item Name
Transformer,discriminator
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Freed Transformer Co
Status
ACTIVE
Inclosure Type
FULLY INCLOSED
Mounting Method
PLUG-IN SINGLE GROUP
Adjustment Device Drive Type
SLOTTED SCREW SINGLE COMPONENT
Body Width
2.312 INCHES NOMINAL IN
Body Height
2.750 INCHES NOMINAL IN
Adjustment Method and Quantity
1 ADJUSTABLE CAPACITOR SINGLE COMPONENT
Winding Function and Quantity
1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Length
2.750 INCHES NOMINAL IN
Reliability Indicator
NOT ESTABLISHED
Frequency Rating
467.5 KILOHERTZ MAXIMUM SINGLE COMPONENT
Terminal Type and Quantity
4 PIN
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.
5315-01-178-16751019Z1398POSSIBLE MATCH
PIN,SPRING
Possible match (shared part number)Morris Material Handling, Inc.
6640-01-226-650033710POSSIBLE MATCH
SEPARATOR,SERUM AND PLASMA
Possible match (shared part number)Organon Inc Organon Diagnostics Div
6520-01-227-7040POSSIBLE MATCH
IMPRESSION MATERIAL,DENTAL
Possible match (shared part number)
6550-01-563-972633710POSSIBLE MATCH
DIGOXIN KIT
Possible match (shared part number)Beckman Coulter Inc Div Us Customer Operations
8415-01-730-3733337-10POSSIBLE MATCH
GLOVES,FIREMEN'S
Possible match (shared part number)Ansell Healthcare Products Llc Dba Ansell Healthcare Products, Llc
NSN 5950-00-845-3728 is a Transformer,discriminator, manufactured by Freed Transformer Co, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-00-845-3728?
NSN 5950-00-845-3728 has 2 manufacturer part numbers on file: D25915-1 (Telephone Company of America Incorporated), 33710 (Freed Transformer Co).
What NSN replaces 5950-00-845-3728?
5 possible matches (shared part number, not a government interchangeability claim): 5315-01-178-1675, 6640-01-226-6500, 6520-01-227-7040. Verify interchangeability with system specifications before substitution.
What are the specifications of 33710?
Key specifications for 33710: Inclosure Type: FULLY INCLOSED; Mounting Method: PLUG-IN SINGLE GROUP; Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT; Body Width: 2.312 INCHES NOMINAL IN. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5950-00-845-3728 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.