PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8880-018 PART A17-3054P-05TSS1Valve,gate

Naval Inventory Control Point Mechanicsburg · NSN 4820-01-073-6726 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-073-6726 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-073-6726. Primary manufacturer part number: 8880-018 PART A17-3054P-05TSS1.
Features
  • Valve,gate — FSC 4820
  • Departure From Cited Document: QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
  • Nondefinitive Spec/std Data: B COMPOSITION AND 7IN SIZE AND 1500PSI RATING IN
  • Valve Size: 7.000 INCHES IN
  • 6 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,gate, cataloged under National Stock Number 4820-01-073-6726, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 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
NSN4820-01-073-6726
Primary Part Number8880-018 PART A17-3054P-05TSS1
Item NameValve,gate
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Departure From Cited DocumentQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
Nondefinitive Spec/std DataB COMPOSITION AND 7IN SIZE AND 1500PSI RATING IN
Valve Size7.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4820-00-085-2363 INTERCHANGEABLE
Valve,gate
4820-00-152-9654 INTERCHANGEABLE
Valve,gate
4820-00-862-5033 INTERCHANGEABLE
Valve,gate
4820-00-939-7931 INTERCHANGEABLE
Valve,gate
4820-01-046-6528 INTERCHANGEABLE
Valve,gate
4820-01-119-9002 INTERCHANGEABLE
Valve,gate
4820-01-536-9178 INTERCHANGEABLE
Valve,gate
Cross-Reference Index
Part NumberManufacturer
8880-018 PART A17-3054P-05TSS1 Naval Inventory Control Point Mechanicsburg (USA)
A17-3054P-05TS DWG 8880-018S1 Naval Inventory Control Point Mechanicsburg (USA)
MIL-V-18110 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A17-3054P-05TS DWG 8880-018 Velan Valve Corp. (USA)
8880-018 PART A17-3054P-05TS Velan Valve Corp. (USA)
MIL-V-18110L1 Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
4820-00-085-2363INTERCHANGEABLE
VALVE,GATE
4820-00-152-9654INTERCHANGEABLE
VALVE,GATE
4820-00-862-5033INTERCHANGEABLE
VALVE,GATE
4820-00-939-7931INTERCHANGEABLE
VALVE,GATE
4820-01-046-6528INTERCHANGEABLE
VALVE,GATE
4820-01-119-9002INTERCHANGEABLE
VALVE,GATE
4820-01-536-9178INTERCHANGEABLE
VALVE,GATE

Frequently Asked Questions

What is NSN 4820-01-073-6726?

NSN 4820-01-073-6726 is a Valve,gate, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-073-6726?

NSN 4820-01-073-6726 has 6 cross-referenced part numbers: 8880-018 PART A17-3054P-05TSS1 (Naval Inventory Control Point Mechanicsburg), A17-3054P-05TS DWG 8880-018S1 (Naval Inventory Control Point Mechanicsburg), MIL-V-18110 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A17-3054P-05TS DWG 8880-018 (Velan Valve Corp.), 8880-018 PART A17-3054P-05TS (Velan Valve Corp.) and 1 more.

What NSN replaces 4820-01-073-6726?

There are 7 known substitutes for 4820-01-073-6726: 4820-00-085-2363, 4820-00-152-9654, 4820-00-862-5033 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8880-018 PART A17-3054P-05TSS1?

Key specifications for 8880-018 PART A17-3054P-05TSS1: Departure From Cited Document: QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS; Nondefinitive Spec/std Data: B COMPOSITION AND 7IN SIZE AND 1500PSI RATING IN; Valve Size: 7.000 INCHES IN. 3 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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