PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4915Isolator,radio Frequency Reflect

Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq · NSN 5985-01-251-2648 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-251-2648 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-251-2648. Primary manufacturer part number: 4915.
Features
  • Isolator,radio Frequency Reflect — FSC 5985
  • Connector Quantity: 2
  • Trade Designation: SMA FEMALE COAXIAL CONNECTOR
  • Frequency Range Rating: +7.0 TO 10.0 GIGAHERTZ
  • 2 verified cross-references
  • Primary manufacturer: Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-01-251-2648, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-251-2648
Primary Part Number4915
Item NameIsolator,radio Frequency Reflect
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNarda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
StatusACTIVE
Connector Quantity2
Trade DesignationSMA FEMALE COAXIAL CONNECTOR
Frequency Range Rating+7.0 TO 10.0 GIGAHERTZ
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5330-00-096-50408682926 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
3110-00-144-86521307FF INTERCHANGEABLE
Bearing,ball,annular
Schatz Bearing Corporation Dba Schatz Bearing Corp
3020-00-288-13750195070 INTERCHANGEABLE
Gear,spur
U S Army Tank Automotive Command Amsta-Im-Mm
4730-00-288-9440118754 INTERCHANGEABLE
Elbow,pipe to Tube
Rolls-Royce Solutions America Inc
3110-00-554-3298 INTERCHANGEABLE
Bearing,ball,annular
4730-00-842-2201 INTERCHANGEABLE
Adapter,straight,tube to Hose
5340-01-256-0497 INTERCHANGEABLE
Magnet,permanent
2990-01-499-30874915 INTERCHANGEABLE
Governor,cylinder Assembly
Amw Cuyuna Engine Co. Inc Dba Two Stroke International
6515-01-556-959919417-00 INTERCHANGEABLE
Power Cord,apheresis Device
Haemonetics Corporation
Cross-Reference Index
Part NumberManufacturer
4915 PRIMARY Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
6915655 Naval Sea Systems Command (USA)
Related Parts
5330-00-096-5040INTERCHANGEABLE
GASKET
8682926
3110-00-144-8652INTERCHANGEABLE
BEARING,BALL,ANNULAR
1307FF
3020-00-288-1375INTERCHANGEABLE
GEAR,SPUR
0195070
4730-00-288-9440INTERCHANGEABLE
ELBOW,PIPE TO TUBE
118754
3110-00-554-3298INTERCHANGEABLE
BEARING,BALL,ANNULAR
4730-00-842-2201INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
5340-01-256-0497INTERCHANGEABLE
MAGNET,PERMANENT
2990-01-499-3087INTERCHANGEABLE
GOVERNOR,CYLINDER ASSEMBLY
4915
6515-01-556-9599INTERCHANGEABLE
POWER CORD,APHERESIS DEVICE
19417-00

Frequently Asked Questions

What is NSN 5985-01-251-2648?

NSN 5985-01-251-2648 is a Isolator,radio Frequency Reflect, manufactured by Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-251-2648?

NSN 5985-01-251-2648 has 2 cross-referenced part numbers: 4915 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 6915655 (Naval Sea Systems Command).

What NSN replaces 5985-01-251-2648?

There are 9 known substitutes for 5985-01-251-2648: 5330-00-096-5040, 3110-00-144-8652, 3020-00-288-1375 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4915?

Key specifications for 4915: Overall Width: 0.500 INCHES NOMINAL IN; Connector Quantity: 2; Trade Designation: SMA FEMALE COAXIAL CONNECTOR; Frequency Range Rating: +7.0 TO 10.0 GIGAHERTZ. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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