PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

184Holder,spring

Aerocontrolex Group, Inc. Div Talley Actuators · NSN 5340-00-526-1045 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-526-1045 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-526-1045. Primary manufacturer part number: 184.
Features
  • Holder,spring — FSC 5340
  • Material: COPPER ALLOY
  • FSC Application Data: ACTUATOR,ELECTRO-MECHANICAL LINEAR,ACFT
  • Attachment to Item Supported Method: FRICTION MTD BY SPRING COMPRESSION
  • Supporting Object/surface Attachment Method: FRICTION MTG OF MATED MACHINE PARTS BY SPRING COMPRESSION
  • Usage Design: CENTERS AND POSITIONS SPRING
  • 2 verified cross-references
  • Primary manufacturer: Aerocontrolex Group, Inc. Div Talley Actuators
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Copper Alloy construction
General Description

The Holder,spring, cataloged under National Stock Number 5340-00-526-1045, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerocontrolex Group, Inc. Div Talley Actuators. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-526-1045
Primary Part Number184
Item NameHolder,spring
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerAerocontrolex Group, Inc. Div Talley Actuators
StatusACTIVE
MaterialCOPPER ALLOY
FSC Application DataACTUATOR,ELECTRO-MECHANICAL LINEAR,ACFT
Attachment to Item Supported MethodFRICTION MTD BY SPRING COMPRESSION
Supporting Object/surface Attachment MethodFRICTION MTG OF MATED MACHINE PARTS BY SPRING COMPRESSION
Usage DesignCENTERS AND POSITIONS SPRING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5340-00-621-2595D-184A SUCCESSOR
Bumper
Arlo Corporation
Clamp,loop
6530-01-195-4535184 SUCCESSOR
Disposal Container,hypodermic Ne
Medegen Medical Products, Llc
5940-00-111-3184A79 INTERCHANGEABLE
Terminal,lug
Abb Installation Products Inc
3455-00-194-053410310 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
6810-00-264-8955 INTERCHANGEABLE
Acetone
2590-00-734-8873A184 INTERCHANGEABLE
Cylinder Asy Hydrau
Heil Environmental Industries
5977-00-756-85287652-245 INTERCHANGEABLE
Holder Assembly,electrical Conta
Goodrich Corporation Dba Goodrich Isr Systems Div Surveillance & Reconnaissance Systems
6150-01-156-5331 INTERCHANGEABLE
Lead,electrical
5962-01-162-4542728000-47 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
184 PRIMARY Aerocontrolex Group, Inc. Div Talley Actuators (USA)
A184 Aerocontrolex Group, Inc. Div Talley Actuators (USA)
Related Parts
5340-00-621-2595SUCCESSOR
BUMPER
D-184A
5340-01-049-9659SUCCESSOR
CLAMP,LOOP
6530-01-195-4535SUCCESSOR
DISPOSAL CONTAINER,HYPODERMIC NE
184
5940-00-111-3184INTERCHANGEABLE
TERMINAL,LUG
A79
3455-00-194-0534INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10310
6810-00-264-8955INTERCHANGEABLE
ACETONE
2590-00-734-8873INTERCHANGEABLE
CYLINDER ASY HYDRAU
A184
5977-00-756-8528INTERCHANGEABLE
HOLDER ASSEMBLY,ELECTRICAL CONTA
7652-245
6150-01-156-5331INTERCHANGEABLE
LEAD,ELECTRICAL
5962-01-162-4542INTERCHANGEABLE
MICROCIRCUIT,LINEAR
728000-47
5330-01-179-5888INTERCHANGEABLE
RETAINER,PACKING
A18-4
4730-01-345-7923INTERCHANGEABLE
NUT,TUBE COUPLING
A18-4

Frequently Asked Questions

What is NSN 5340-00-526-1045?

NSN 5340-00-526-1045 is a Holder,spring, manufactured by Aerocontrolex Group, Inc. Div Talley Actuators, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-526-1045?

NSN 5340-00-526-1045 has 2 cross-referenced part numbers: 184 (Aerocontrolex Group, Inc. Div Talley Actuators), A184 (Aerocontrolex Group, Inc. Div Talley Actuators).

What NSN replaces 5340-00-526-1045?

There are 12 known substitutes for 5340-00-526-1045: 5340-00-621-2595, 5340-01-049-9659, 6530-01-195-4535 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 184?

Key specifications for 184: Material: COPPER ALLOY; FSC Application Data: ACTUATOR,ELECTRO-MECHANICAL LINEAR,ACFT; Attachment to Item Supported Method: FRICTION MTD BY SPRING COMPRESSION; Supporting Object/surface Attachment Method: FRICTION MTG OF MATED MACHINE PARTS BY SPRING COMPRESSION. 5 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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