PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

249-425Guide,cable

Avox Systems Inc Dba Avox Systems Inc · NSN 1660-00-794-0859 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-794-0859 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-794-0859. Primary manufacturer part number: 249-425.
Features
  • Guide,cable — FSC 1660
  • General Characteristics Item Description: SYNTHETIC RUBBER,SILICONE 00-2982 DOW CORNING CO;0.243 IN. THK;1.116 IN. OD;1.426 IN. H O/A;0.730 IN. DIA APERTURE;0.188 IN. DIA HOLE LOCATED 0.690 IN. C TO C OF APERTURE IN
  • 5 verified cross-references
  • Primary manufacturer: Avox Systems Inc Dba Avox Systems Inc
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Guide,cable, cataloged under National Stock Number 1660-00-794-0859, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-794-0859
Primary Part Number249-425
Item NameGuide,cable
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerAvox Systems Inc Dba Avox Systems Inc
StatusACTIVE
General Characteristics Item DescriptionSYNTHETIC RUBBER,SILICONE 00-2982 DOW CORNING CO;0.243 IN. THK;1.116 IN. OD;1.426 IN. H O/A;0.730 IN. DIA APERTURE;0.188 IN. DIA HOLE LOCATED 0.690 IN. C TO C OF APERTURE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5210-00-223-92124874 INTERCHANGEABLE
Blade,thickness Gage
Telemechanics Inc
4730-00-266-0542A-4780 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Mueller Brass Co.
5905-00-926-873990J51K INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
2910-00-988-8668 INTERCHANGEABLE
Pump,fuel,cam Actuated
6532-01-122-92794874 INTERCHANGEABLE
Footwear Covers,operating Room
Cardinal Health 200, Llc
6145-01-174-4509CB-3044 INTERCHANGEABLE
Thermal Wire
Alto-Shaam, Inc
5340-01-196-55154874 INTERCHANGEABLE
Fastener,pawl
Eastern Co Div Eberhard Manufacturing
Cross-Reference Index
Part NumberManufacturer
G012-1034-01 Gentex Corp (USA)
4874 Gencorp Automotive Engineered Elastomers Div (USA)
G012-1034-01 Bhv Aviation Consultants Gmbh (DEU)
249-425 PRIMARY Avox Systems Inc Dba Avox Systems Inc (USA)
1660PL0847265 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5210-00-223-9212INTERCHANGEABLE
BLADE,THICKNESS GAGE
4874
4730-00-266-0542INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
A-4780
5905-00-926-8739INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
90J51K
2910-00-988-8668INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
6532-01-122-9279INTERCHANGEABLE
FOOTWEAR COVERS,OPERATING ROOM
4874
6145-01-174-4509INTERCHANGEABLE
THERMAL WIRE
CB-3044
5340-01-196-5515INTERCHANGEABLE
FASTENER,PAWL
4874

Frequently Asked Questions

What is NSN 1660-00-794-0859?

NSN 1660-00-794-0859 is a Guide,cable, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-794-0859?

NSN 1660-00-794-0859 has 5 cross-referenced part numbers: G012-1034-01 (Gentex Corp), 4874 (Gencorp Automotive Engineered Elastomers Div), G012-1034-01 (Bhv Aviation Consultants Gmbh), 249-425 (Avox Systems Inc Dba Avox Systems Inc), 1660PL0847265 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 1660-00-794-0859?

There are 7 known substitutes for 1660-00-794-0859: 5210-00-223-9212, 4730-00-266-0542, 5905-00-926-8739 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 249-425?

Key specifications for 249-425: General Characteristics Item Description: SYNTHETIC RUBBER,SILICONE 00-2982 DOW CORNING CO;0.243 IN. THK;1.116 IN. OD;1.426 IN. H O/A;0.730 IN. DIA APERTURE;0.188 IN. DIA HOLE LOCATED 0.690 IN. C TO C OF APERTURE 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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