PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51658Guide,spring,shock Mount

Aerol Llc · NSN 2530-00-454-7790 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-454-7790 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-454-7790. Primary manufacturer part number: 51658.
Features
  • Guide,spring,shock Mount — FSC 2530
  • General Characteristics Item Description: STEEL,CADMIUM PLATE PER SPEC QQ-P-416,TYPE 2,CLASS 2,CONSISTS OF 1 ROD,AND 1 WASHER,WASHER IS CENTERED ON ROD AND COPPER BRAZED,4.090 IN. @ROD LG,0.750 IN. ROD DIA,1.50 IN. OD WASHER,0.090 IN. THK,0.060 IN. BY 45 DEG CHAMFER BOTH END OF ROD IN
  • 1 verified cross-reference
  • Primary manufacturer: Aerol Llc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Guide,spring,shock Mount, cataloged under National Stock Number 2530-00-454-7790, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Aerol Llc. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-00-454-7790
Primary Part Number51658
Item NameGuide,spring,shock Mount
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerAerol Llc
StatusACTIVE
General Characteristics Item DescriptionSTEEL,CADMIUM PLATE PER SPEC QQ-P-416,TYPE 2,CLASS 2,CONSISTS OF 1 ROD,AND 1 WASHER,WASHER IS CENTERED ON ROD AND COPPER BRAZED,4.090 IN. @ROD LG,0.750 IN. ROD DIA,1.50 IN. OD WASHER,0.090 IN. THK,0.060 IN. BY 45 DEG CHAMFER BOTH END OF ROD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5940-00-159-025212Z7001-5049 INTERCHANGEABLE
Terminal,stud
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5306-00-195-473151658 INTERCHANGEABLE
Bolt,toggle
Fastenal Company
2940-00-843-9824FT1015 INTERCHANGEABLE
Filter Element,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
4710-01-658-35451G51658 INTERCHANGEABLE
Coupling,halon
Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing
Cross-Reference Index
Part NumberManufacturer
51658 PRIMARY Aerol Llc (USA)
Related Parts
5940-00-159-0252INTERCHANGEABLE
TERMINAL,STUD
12Z7001-5049
5306-00-195-4731INTERCHANGEABLE
BOLT,TOGGLE
51658
2940-00-843-9824INTERCHANGEABLE
FILTER ELEMENT,FLUID
FT1015
4710-01-658-3545INTERCHANGEABLE
COUPLING,HALON
1G51658

Frequently Asked Questions

What is NSN 2530-00-454-7790?

NSN 2530-00-454-7790 is a Guide,spring,shock Mount, manufactured by Aerol Llc, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-454-7790?

NSN 2530-00-454-7790 has 1 cross-referenced part number: 51658 (Aerol Llc).

What NSN replaces 2530-00-454-7790?

There are 4 known substitutes for 2530-00-454-7790: 5940-00-159-0252, 5306-00-195-4731, 2940-00-843-9824 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51658?

Key specifications for 51658: General Characteristics Item Description: STEEL,CADMIUM PLATE PER SPEC QQ-P-416,TYPE 2,CLASS 2,CONSISTS OF 1 ROD,AND 1 WASHER,WASHER IS CENTERED ON ROD AND COPPER BRAZED,4.090 IN. @ROD LG,0.750 IN. ROD DIA,1.50 IN. OD WASHER,0.090 IN. THK,0.060 IN. BY 45 DEG CHAMFER BOTH END OF ROD IN. 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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