PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9311Attenuator Set

Spectrum Control Inc Div Weinschel · NSN 5985-00-553-2766 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-553-2766 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-553-2766. Primary manufacturer part number: 9311.
Features
  • Attenuator Set — FSC 5985
  • FSC Application Data: ATTENUATORS,FIXED,TRANSMISSION TYPE
  • 1 verified cross-reference
  • Primary manufacturer: Spectrum Control Inc Div Weinschel
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator Set, cataloged under National Stock Number 5985-00-553-2766, 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 Spectrum Control Inc Div Weinschel. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-553-2766
Primary Part Number9311
Item NameAttenuator Set
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerSpectrum Control Inc Div Weinschel
StatusACTIVE
FSC Application DataATTENUATORS,FIXED,TRANSMISSION TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5935-00-079-591193-11 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5965-00-351-74609311 INTERCHANGEABLE
Holder,handset
Roanwell, Llc
5950-00-563-31379100-3373 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
5950-00-921-3763SMC542092 INTERCHANGEABLE
Coil,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4730-01-015-9212AE98682U INTERCHANGEABLE
Coupling Assembly,quick Disconne
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5962-01-049-7686 INTERCHANGEABLE
Microcircuit,digital
5840-01-060-7371931-1 INTERCHANGEABLE
Termination,fixed,rf
Raytheon Company Dba Raytheon Co
5910-01-099-87399311 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Knowles Cazenovia, Inc. Div Johanson Manufacturing
5950-01-297-8516C8839-11 INTERCHANGEABLE
Transformer,pulse
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
6145-01-388-5207XIMB9311 INTERCHANGEABLE
Cable,radio Frequency
Ims New Hampshire
Cross-Reference Index
Part NumberManufacturer
9311 PRIMARY Spectrum Control Inc Div Weinschel (USA)
Related Parts
5935-00-079-5911INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
93-11
5965-00-351-7460INTERCHANGEABLE
HOLDER,HANDSET
9311
5950-00-563-3137INTERCHANGEABLE
COIL,RADIO FREQUENCY
9100-3373
5950-00-921-3763INTERCHANGEABLE
COIL,RADIO FREQUENCY
SMC542092
4730-01-015-9212INTERCHANGEABLE
COUPLING ASSEMBLY,QUICK DISCONNE
AE98682U
5962-01-049-7686INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5840-01-060-7371INTERCHANGEABLE
TERMINATION,FIXED,RF
931-1
5910-01-099-8739INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
9311
5950-01-297-8516INTERCHANGEABLE
TRANSFORMER,PULSE
C8839-11
6145-01-388-5207INTERCHANGEABLE
CABLE,RADIO FREQUENCY
XIMB9311
6810-01-434-6540INTERCHANGEABLE
STARCH,SOLUBLE
9311

Frequently Asked Questions

What is NSN 5985-00-553-2766?

NSN 5985-00-553-2766 is a Attenuator Set, manufactured by Spectrum Control Inc Div Weinschel, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-553-2766?

NSN 5985-00-553-2766 has 1 cross-referenced part number: 9311 (Spectrum Control Inc Div Weinschel).

What NSN replaces 5985-00-553-2766?

There are 11 known substitutes for 5985-00-553-2766: 5935-00-079-5911, 5965-00-351-7460, 5950-00-563-3137 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9311?

Key specifications for 9311: FSC Application Data: ATTENUATORS,FIXED,TRANSMISSION TYPE. 1 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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