PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2133Link,spring Connect

Avox Systems Inc Dba Avox Systems Inc · NSN 1630-00-343-9146 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-00-343-9146 — this item is cataloged by the U.S. Government under National Stock Number 1630-00-343-9146. Primary manufacturer part number: 2133.
Features
  • Link,spring Connect — FSC 1630
  • 1 verified cross-reference
  • Primary manufacturer: Avox Systems Inc Dba Avox Systems Inc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Link,spring Connect, cataloged under National Stock Number 1630-00-343-9146, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameLink,spring Connect
FSC / FSG1630 — No Item Name Available (FSG 16)
ManufacturersAvox Systems Inc Dba Avox Systems Inc (CAGE 53655)
Technical Specifications
ParameterValue
NSN1630-00-343-9146
Primary Part Number2133
Item NameLink,spring Connect
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerAvox Systems Inc Dba Avox Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
9540-00-145-7539 INTERCHANGEABLE
Angle,structural
9540-00-261-5142 INTERCHANGEABLE
Angle,structural
5331-00-477-0229C1124 2-133 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5950-00-571-0406 INTERCHANGEABLE
Reactor
5342-00-629-83762133 INTERCHANGEABLE
Shield,bolometer
Entron Industries Limited Partnership Dba Entron Industries Property Div
6145-00-630-0385M27500-18B2U00 INTERCHANGEABLE
Cable,power,electrical
National Electrical Mfrs Assn Dba Nema
5961-00-779-9527 INTERCHANGEABLE
Transistor
5360-00-786-5215213-7-3 INTERCHANGEABLE
Spring,leaf
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5365-00-956-52291015-209 INTERCHANGEABLE
Spacer,sleeve
Woodward, Inc.
6515-01-031-72502133 INTERCHANGEABLE
Syringe,hypodermic
Becton, Dickinson and Co Dba Becton Dickinson & Co
Cross-Reference Index
Part NumberManufacturer
2133 PRIMARY Avox Systems Inc Dba Avox Systems Inc (USA)
Related Parts
9540-00-145-7539INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-261-5142INTERCHANGEABLE
ANGLE,STRUCTURAL
5331-00-477-0229INTERCHANGEABLE
O-RING
C1124 2-133
5950-00-571-0406INTERCHANGEABLE
REACTOR
5342-00-629-8376INTERCHANGEABLE
SHIELD,BOLOMETER
2133
6145-00-630-0385INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
M27500-18B2U00
5961-00-779-9527INTERCHANGEABLE
TRANSISTOR
5360-00-786-5215INTERCHANGEABLE
SPRING,LEAF
213-7-3
5365-00-956-5229INTERCHANGEABLE
SPACER,SLEEVE
1015-209
6515-01-031-7250INTERCHANGEABLE
SYRINGE,HYPODERMIC
2133
5340-01-265-9109INTERCHANGEABLE
CLEVIS,ROD END
213-125
6130-01-302-0150INTERCHANGEABLE
POWER SUPPLY
2133

Frequently Asked Questions

What is NSN 1630-00-343-9146?

NSN 1630-00-343-9146 is a Link,spring Connect, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-00-343-9146?

NSN 1630-00-343-9146 has 1 cross-referenced part number: 2133 (Avox Systems Inc Dba Avox Systems Inc).

What NSN replaces 1630-00-343-9146?

There are 12 known substitutes for 1630-00-343-9146: 9540-00-145-7539, 9540-00-261-5142, 5331-00-477-0229 and 9 more. Verify interchangeability with system specifications before substitution.

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