PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

901-13Guide,pressure Regu

Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok · NSN 4820-00-103-2483 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-103-2483 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-103-2483. Primary manufacturer part number: 901-13.
Features
  • Guide,pressure Regu — FSC 4820
  • Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
  • Criticality Code Justification: ZZZY
  • 3 verified cross-references
  • Primary manufacturer: Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Guide,pressure Regu, cataloged under National Stock Number 4820-00-103-2483, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-103-2483
Primary Part Number901-13
Item NameGuide,pressure Regu
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCircor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
StatusACTIVE
Reference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5955-00-154-7048 INTERCHANGEABLE
Crystal Unit,quartz
6680-00-829-5162901-13 INTERCHANGEABLE
Guide,pressure Regu
Tescom Corp Dba Tescom Div Tescom
4130-01-424-19736308 INTERCHANGEABLE
Auger,icemaker-Dispenser
Wilshire Corp
6645-01-479-5363 INTERCHANGEABLE
Telecom Generator
6520-01-531-106790113 INTERCHANGEABLE
Ultrasonic Prophylaxis Unit,dent
Dentsply Sirona Inc. Dba Dentsply Professional Div Dentsply Professional/preventive
Cross-Reference Index
Part NumberManufacturer
901-13 Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
901-13CP Naval Inventory Control Point Mechanicsburg (USA)
901-13 Tescom Corp Dba Tescom Div Tescom (USA)
Related Parts
5955-00-154-7048INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
6680-00-829-5162INTERCHANGEABLE
GUIDE,PRESSURE REGU
901-13
4130-01-424-1973INTERCHANGEABLE
AUGER,ICEMAKER-DISPENSER
6308
6645-01-479-5363INTERCHANGEABLE
TELECOM GENERATOR
6520-01-531-1067INTERCHANGEABLE
ULTRASONIC PROPHYLAXIS UNIT,DENT
90113

Frequently Asked Questions

What is NSN 4820-00-103-2483?

NSN 4820-00-103-2483 is a Guide,pressure Regu, manufactured by Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-103-2483?

NSN 4820-00-103-2483 has 3 cross-referenced part numbers: 901-13 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 901-13CP (Naval Inventory Control Point Mechanicsburg), 901-13 (Tescom Corp Dba Tescom Div Tescom).

What NSN replaces 4820-00-103-2483?

There are 5 known substitutes for 4820-00-103-2483: 5955-00-154-7048, 6680-00-829-5162, 4130-01-424-1973 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 901-13?

Key specifications for 901-13: Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330; Criticality Code Justification: ZZZY. 2 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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