PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

123-0038Insulator,bushing

Avionics Specialties, Inc. · NSN 5970-00-073-1860 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-073-1860 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-073-1860. Primary manufacturer part number: 123-0038.
Features
  • Insulator,bushing — FSC 5970
  • Thread Class and Location: 2B BASE
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Center Hole Width: 0.325 INCHES NOMINAL IN
  • Material Document and Classification: MIL-P-17091, TYPE 1-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • First Hole Diameter: 0.108 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN
  • Mounting Hole Diameter: 0.070 INCHES NOMINAL IN
  • Center Hole Length: 0.190 INCHES NOMINAL IN
Applications
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Insulator,bushing, cataloged under National Stock Number 5970-00-073-1860, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Avionics Specialties, Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-00-073-1860
Primary Part Number123-0038
Item NameInsulator,bushing
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerAvionics Specialties, Inc.
StatusACTIVE
Thread Class and Location2B BASE
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Center Hole Width0.325 INCHES NOMINAL IN
Material Document and ClassificationMIL-P-17091, TYPE 1-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
First Hole Diameter0.108 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN
Mounting Hole Diameter0.070 INCHES NOMINAL IN
Center Hole Length0.190 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5310-00-025-730912338 INTERCHANGEABLE
Washer,flat
Cae Usa Inc.
6210-00-236-4024 INTERCHANGEABLE
Light,indicator
5950-00-461-9088 INTERCHANGEABLE
Transformer,audio Frequency
2990-01-066-927312-338 INTERCHANGEABLE
Muffler,exhaust
Thermo King Corporation Dba Phoenix Global Distirbution.
3040-01-142-7950 INTERCHANGEABLE
Splined Sleeve
5950-01-148-222912338 INTERCHANGEABLE
Transformer
Giga-Tronics Incorporated Dba Giga-Tronics
4730-01-171-7185SB NOZZLE--CRES INTERCHANGEABLE
Parts Kit,nozzle Web
Naval Ship Systems Command
4730-01-297-5274803-1385828PC6 INTERCHANGEABLE
Web,nozzle
Naval Ship Systems Command
2590-01-347-323212338 INTERCHANGEABLE
Bracket,vehicular Components
DP Manufacturing Inc.
5120-01-579-1012 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
123-0038 PRIMARY Avionics Specialties, Inc. (USA)
123-38 Avionics Specialties, Inc. (USA)
Related Parts
5310-00-025-7309INTERCHANGEABLE
WASHER,FLAT
12338
6210-00-236-4024INTERCHANGEABLE
LIGHT,INDICATOR
5950-00-461-9088INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
2990-01-066-9273INTERCHANGEABLE
MUFFLER,EXHAUST
12-338
3040-01-142-7950INTERCHANGEABLE
SPLINED SLEEVE
5950-01-148-2229INTERCHANGEABLE
TRANSFORMER
12338
4730-01-171-7185INTERCHANGEABLE
PARTS KIT,NOZZLE WEB
SB NOZZLE--CRES
4730-01-297-5274INTERCHANGEABLE
WEB,NOZZLE
803-1385828PC6
2590-01-347-3232INTERCHANGEABLE
BRACKET,VEHICULAR COMPONENTS
12338
5120-01-579-1012INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5970-00-073-1860?

NSN 5970-00-073-1860 is a Insulator,bushing, manufactured by Avionics Specialties, Inc., classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-073-1860?

NSN 5970-00-073-1860 has 2 cross-referenced part numbers: 123-0038 (Avionics Specialties, Inc.), 123-38 (Avionics Specialties, Inc.).

What NSN replaces 5970-00-073-1860?

There are 10 known substitutes for 5970-00-073-1860: 5310-00-025-7309, 6210-00-236-4024, 5950-00-461-9088 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 123-0038?

Key specifications for 123-0038: Thread Class and Location: 2B BASE; Overall Length: 0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN; Material: PLASTIC POLYAMIDE NYLON OVERALL; Center Hole Width: 0.325 INCHES NOMINAL IN. 10 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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