PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

563661-4Retainer,capacitor

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 5910-00-927-2956 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-927-2956 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-927-2956. Primary manufacturer part number: 563661-4.
Features
  • Retainer,capacitor — FSC 5910
  • Material: NICKEL ALLOY
  • Style Designator: STRAP RECTANGULAR CLIP HOLE MOUNTING
  • Features Provided: COMPRESSION RING
  • Surface Treatment: CADMIUM
  • Mounting Facility Type and Quantity: UNABLE TO DECODE
  • Unthreaded Mounting Hole Diameter: UNABLE TO DECODE
  • Distance Between Mounting Facility Centers: UNABLE TO DECODE
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Nickel Alloy construction
General Description

The Retainer,capacitor, cataloged under National Stock Number 5910-00-927-2956, is classified within Federal Supply Class 5910 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-927-2956
Primary Part Number563661-4
Item NameRetainer,capacitor
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusACTIVE
MaterialNICKEL ALLOY
Style DesignatorSTRAP RECTANGULAR CLIP HOLE MOUNTING
Features ProvidedCOMPRESSION RING
Surface TreatmentCADMIUM
Mounting Facility Type and QuantityUNABLE TO DECODE
Unthreaded Mounting Hole DiameterUNABLE TO DECODE
Distance Between Mounting Facility CentersUNABLE TO DECODE
Accommodated Item Securing Device TypeSPRING CLAMP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6515-00-050-1614 INTERCHANGEABLE
Knife,general Surgical
1680-00-091-2711 INTERCHANGEABLE
Disconnect Assembly
4730-00-172-0025AS15003-3 INTERCHANGEABLE
Fitting,lubrication
Sae International Dba Sae International
5998-00-310-3291444252-1 INTERCHANGEABLE
Electronic Components Assembly
Raytheon Company Dba Raytheon Co
4730-00-330-92921611 INTERCHANGEABLE
Bolt,fluid Passage
Eaton Corporation Dba Airflex Div Div Airflex
1005-00-344-62621611 INTERCHANGEABLE
Stop,cylinder
Smith & Wesson Sales Company
5340-00-436-73361611 INTERCHANGEABLE
Handle,bow
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
4330-00-460-254551611 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5910-00-819-2578160P10396 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Exxelia Usa, Inc.
6135-00-933-4293NEDA 1611 INTERCHANGEABLE
Battery,nonrechargeable
American National Standards Institute Incorporated Dba American National Standards Institute
Cross-Reference Index
Part NumberManufacturer
563661-4 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
K9827065P21 General Electric Co Capacitors Div (USA)
SM-A-949340-102 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
139-5492-010 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
1611 Stone Container Corp (USA)
K9827065-21 General Electric Co Capacitors Div (USA)
Related Parts
6515-00-050-1614INTERCHANGEABLE
KNIFE,GENERAL SURGICAL
1680-00-091-2711INTERCHANGEABLE
DISCONNECT ASSEMBLY
4730-00-172-0025INTERCHANGEABLE
FITTING,LUBRICATION
AS15003-3
5998-00-310-3291INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
444252-1
4730-00-330-9292INTERCHANGEABLE
BOLT,FLUID PASSAGE
1611
1005-00-344-6262INTERCHANGEABLE
STOP,CYLINDER
1611
5340-00-436-7336INTERCHANGEABLE
HANDLE,BOW
1611
4330-00-460-2545INTERCHANGEABLE
FILTER ELEMENT,FLUID
51611
5910-00-819-2578INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
160P10396
6135-00-933-4293INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
NEDA 1611
6625-01-207-2922INTERCHANGEABLE
SYNTHESIZER,ELECTRICAL FREQUENCY
1611
3040-01-339-8575INTERCHANGEABLE
SHAFT,SHOULDERED
1611

Frequently Asked Questions

What is NSN 5910-00-927-2956?

NSN 5910-00-927-2956 is a Retainer,capacitor, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-927-2956?

NSN 5910-00-927-2956 has 6 cross-referenced part numbers: 563661-4 (Lockheed Martin Corporation Div Rms - Mitchel Field), K9827065P21 (General Electric Co Capacitors Div), SM-A-949340-102 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 139-5492-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 1611 (Stone Container Corp) and 1 more.

What NSN replaces 5910-00-927-2956?

There are 12 known substitutes for 5910-00-927-2956: 6515-00-050-1614, 1680-00-091-2711, 4730-00-172-0025 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 563661-4?

Key specifications for 563661-4: Material: NICKEL ALLOY; Style Designator: STRAP RECTANGULAR CLIP HOLE MOUNTING; Features Provided: COMPRESSION RING; Surface Treatment: CADMIUM. 11 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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