PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12601.001Gag Device

Anderson Greenwood Lp Dba Anderson Greenwood Crosby · NSN 4820-01-380-1689 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-380-1689 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-380-1689. Primary manufacturer part number: 12601.001.
Features
  • Gag Device — FSC 4820
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • 2 verified cross-references
  • Primary manufacturer: Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Gag Device, cataloged under National Stock Number 4820-01-380-1689, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Anderson Greenwood Lp Dba Anderson Greenwood Crosby. Government technical data includes 2 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-380-1689
Primary Part Number12601.001
Item NameGag Device
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAnderson Greenwood Lp Dba Anderson Greenwood Crosby
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6615-00-772-6848126010-01 INTERCHANGEABLE
Arm,c0ntract
Ge Aviation Systems Llc
4820-01-320-019512601.001 INTERCHANGEABLE
Gagging Assembly,valve
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Cross-Reference Index
Part NumberManufacturer
12601.001 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
B1601.001 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
Related Parts
6615-00-772-6848INTERCHANGEABLE
ARM,C0NTRACT
126010-01
4820-01-320-0195INTERCHANGEABLE
GAGGING ASSEMBLY,VALVE
12601.001

Frequently Asked Questions

What is NSN 4820-01-380-1689?

NSN 4820-01-380-1689 is a Gag Device, manufactured by Anderson Greenwood Lp Dba Anderson Greenwood Crosby, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-380-1689?

NSN 4820-01-380-1689 has 2 cross-referenced part numbers: 12601.001 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), B1601.001 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).

What NSN replaces 4820-01-380-1689?

There are 2 known substitutes for 4820-01-380-1689: 6615-00-772-6848, 4820-01-320-0195. Verify interchangeability with system specifications before substitution.

What are the specifications of 12601.001?

Key specifications for 12601.001: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. 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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