PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12601.001Gagging Assembly,valve

Anderson Greenwood Lp Dba Anderson Greenwood Crosby · NSN 4820-01-320-0195 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-320-0195 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-320-0195. Primary manufacturer part number: 12601.001.
Features
  • Gagging Assembly,valve — FSC 4820
  • General Characteristics Item Description: CONSISTS OF GAG SCREW,LOCKNUT; BRASS; USED ON 1200,1500,1700,2200,2500 AND 2700 RELIEF VALVES
  • 2 verified cross-references
  • Primary manufacturer: Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Gagging Assembly,valve, cataloged under National Stock Number 4820-01-320-0195, 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 1 verified specification, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-320-0195
Primary Part Number12601.001
Item NameGagging Assembly,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAnderson Greenwood Lp Dba Anderson Greenwood Crosby
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF GAG SCREW,LOCKNUT; BRASS; USED ON 1200,1500,1700,2200,2500 AND 2700 RELIEF VALVES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-099312601 INTERCHANGEABLE
Seat,valve
Schneider Electric Systems Usa Inc
4310-00-124-9688 INTERCHANGEABLE
Vacuum Pump Unit,reciprocating
5950-00-211-199040-036580-01 INTERCHANGEABLE
Transformer,pulse
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5977-00-435-011440183 INTERCHANGEABLE
Holder,electrical Contact Brush
Electro-Tec Corp Dba Moog Inc., Components Group
6210-00-516-1516L296U INTERCHANGEABLE
Fixture,lighting
Lithonia Lighting National Services Industries Inc Div
4730-00-700-061212-601 INTERCHANGEABLE
Packing Nut
Garwood/feller Inc Garwood Winch Div
6615-00-772-6848126010-01 INTERCHANGEABLE
Arm,c0ntract
Ge Aviation Systems Llc
3610-00-780-167612601 INTERCHANGEABLE
Screw,past Carrier
Smyth Mfg Co Sub of the Beacon Group
5920-00-916-066712-601 INTERCHANGEABLE
Fuse,plug
Miller Electric Mfg. Llc
6640-01-004-8498820 INTERCHANGEABLE
Microtome
Leica Inc Surveying and Photogrammetry Systems Div
Cross-Reference Index
Part NumberManufacturer
12601.001 PRIMARY Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
12601 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
Related Parts
4820-00-036-0993INTERCHANGEABLE
SEAT,VALVE
12601
4310-00-124-9688INTERCHANGEABLE
VACUUM PUMP UNIT,RECIPROCATING
5950-00-211-1990INTERCHANGEABLE
TRANSFORMER,PULSE
40-036580-01
5977-00-435-0114INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
40183
6210-00-516-1516INTERCHANGEABLE
FIXTURE,LIGHTING
L296U
4730-00-700-0612INTERCHANGEABLE
PACKING NUT
12-601
6615-00-772-6848INTERCHANGEABLE
ARM,C0NTRACT
126010-01
3610-00-780-1676INTERCHANGEABLE
SCREW,PAST CARRIER
12601
5920-00-916-0667INTERCHANGEABLE
FUSE,PLUG
12-601
6640-01-004-8498INTERCHANGEABLE
MICROTOME
820
1377-01-103-3350INTERCHANGEABLE
GAS GENERATOR
1260-1
5962-01-108-5142INTERCHANGEABLE
MICROCIRCUIT,MEMORY

Frequently Asked Questions

What is NSN 4820-01-320-0195?

NSN 4820-01-320-0195 is a Gagging Assembly,valve, 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 4820-01-320-0195?

NSN 4820-01-320-0195 has 2 cross-referenced part numbers: 12601.001 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 12601 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).

What NSN replaces 4820-01-320-0195?

There are 12 known substitutes for 4820-01-320-0195: 4820-00-036-0993, 4310-00-124-9688, 5950-00-211-1990 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12601.001?

Key specifications for 12601.001: General Characteristics Item Description: CONSISTS OF GAG SCREW,LOCKNUT; BRASS; USED ON 1200,1500,1700,2200,2500 AND 2700 RELIEF VALVES. 1 total characteristics are documented in the Federal Logistics Information System.

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