PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C161Retainer,helical Compression Spr

Andrea Systems Llc · NSN 5340-01-231-7359 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-231-7359 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-231-7359. Primary manufacturer part number: C161.
Features
  • Retainer,helical Compression Spr — FSC 5340
  • 3 verified cross-references
  • Primary manufacturer: Andrea Systems Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,helical Compression Spr, cataloged under National Stock Number 5340-01-231-7359, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Andrea Systems Llc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameRetainer,helical Compression Spr
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersAndrea Systems Llc (CAGE 3GET4); Andrea Electronics Corporation (CAGE 03487)
Technical Specifications
ParameterValue
NSN5340-01-231-7359
Primary Part NumberC161
Item NameRetainer,helical Compression Spr
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerAndrea Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
5950-00-235-8730SC-D-1736N INTERCHANGEABLE
Coil,telephone
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6625-00-373-0897 INTERCHANGEABLE
Ammeter
5325-00-804-6855 INTERCHANGEABLE
Ring,retaining
5950-00-937-9532SMD540714 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6150-00-953-8612C161-3 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5998-01-394-1339C161 INTERCHANGEABLE
Circuit Card Assembly
Custom Power, Ltd.
Cross-Reference Index
Part NumberManufacturer
C161 PRIMARY Andrea Systems Llc (USA)
C161 Andrea Electronics Corporation (USA)
C30-0007 Andrea Systems Llc (USA)
Related Parts
5950-00-235-8730INTERCHANGEABLE
COIL,TELEPHONE
SC-D-1736N
6625-00-373-0897INTERCHANGEABLE
AMMETER
5325-00-804-6855INTERCHANGEABLE
RING,RETAINING
5950-00-937-9532INTERCHANGEABLE
TRANSFORMER,POWER
SMD540714
6150-00-953-8612INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
C161-3
5998-01-394-1339INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
C161

Frequently Asked Questions

What is NSN 5340-01-231-7359?

NSN 5340-01-231-7359 is a Retainer,helical Compression Spr, manufactured by Andrea Systems Llc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-231-7359?

NSN 5340-01-231-7359 has 3 cross-referenced part numbers: C161 (Andrea Systems Llc), C161 (Andrea Electronics Corporation), C30-0007 (Andrea Systems Llc).

What NSN replaces 5340-01-231-7359?

There are 6 known substitutes for 5340-01-231-7359: 5950-00-235-8730, 6625-00-373-0897, 5325-00-804-6855 and 3 more. Verify interchangeability with system specifications before substitution.

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