PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-320-1Tube,undervoltage

Fireye Inc · NSN 4710-00-177-8756 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-00-177-8756 — this item is cataloged by the U.S. Government under National Stock Number 4710-00-177-8756. Primary manufacturer part number: 4-320-1.
Features
  • Tube,undervoltage — FSC 4710
  • 2 verified cross-references
  • Primary manufacturer: Fireye Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube,undervoltage, cataloged under National Stock Number 4710-00-177-8756, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Fireye Inc. 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.

Catalog Facts
Item NameTube,undervoltage
FSC / FSG4710 — No Item Name Available (FSG 47)
ManufacturersFireye Inc (CAGE 72144)
Technical Specifications
ParameterValue
NSN4710-00-177-8756
Primary Part Number4-320-1
Item NameTube,undervoltage
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerFireye Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5975-00-078-7088 INTERCHANGEABLE
Box Connector,electrical
3110-00-203-4103158300-4 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5306-00-209-37844232 INTERCHANGEABLE
Bolt,toggle
Powers Fasteners, Inc.
5962-00-300-237543-201 INTERCHANGEABLE
Microcircuit,linear
Hydro-Aire Aerospace Corp
3110-00-554-2976A246405A INTERCHANGEABLE
Bearing,ball,annular
Chrysler Realty Company Llc Dba Daimler Chrysler
6145-00-789-08154232 INTERCHANGEABLE
Cable,special Purpose,electrical
Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby
6680-01-131-9678423-2 INTERCHANGEABLE
Indicator,sight,liquid
Compass Water Solutions, Inc
5975-01-144-03464232 INTERCHANGEABLE
Post
Electro Scientific Industries Inc
6515-01-201-70464232 INTERCHANGEABLE
Mask-Shield,surgical
Molnlycke Health Care Us, Llc Dba Molnlycke Health Care Us Div Molnlycke Health Care
5331-01-256-0430432-01 INTERCHANGEABLE
O-Ring
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
4-232 Fireye Inc (USA)
4-320-1 PRIMARY Fireye Inc (USA)
Related Parts
5975-00-078-7088INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3110-00-203-4103INTERCHANGEABLE
BEARING,BALL,ANNULAR
158300-4
5306-00-209-3784INTERCHANGEABLE
BOLT,TOGGLE
4232
5962-00-300-2375INTERCHANGEABLE
MICROCIRCUIT,LINEAR
43-201
3110-00-554-2976INTERCHANGEABLE
BEARING,BALL,ANNULAR
A246405A
6145-00-789-0815INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
4232
6680-01-131-9678INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
423-2
5975-01-144-0346INTERCHANGEABLE
POST
4232
6515-01-201-7046INTERCHANGEABLE
MASK-SHIELD,SURGICAL
4232
5331-01-256-0430INTERCHANGEABLE
O-RING
432-01
5330-01-278-6494INTERCHANGEABLE
SEAL
43201
2520-01-295-7151INTERCHANGEABLE
PROPELLER SHAFT WITH UNIVERSAL J

Frequently Asked Questions

What is NSN 4710-00-177-8756?

NSN 4710-00-177-8756 is a Tube,undervoltage, manufactured by Fireye Inc, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-00-177-8756?

NSN 4710-00-177-8756 has 2 cross-referenced part numbers: 4-232 (Fireye Inc), 4-320-1 (Fireye Inc).

What NSN replaces 4710-00-177-8756?

There are 12 known substitutes for 4710-00-177-8756: 5975-00-078-7088, 3110-00-203-4103, 5306-00-209-3784 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com