PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2615208-3Valve,gate

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 4820-01-031-7346 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-031-7346 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-031-7346. Primary manufacturer part number: 2615208-3.
Features
  • Valve,gate — FSC 4820
  • 6 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,gate, cataloged under National Stock Number 4820-01-031-7346, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,gate
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersHammond Valve Corp (CAGE 14448); Crane Co Div Valve Div (CAGE 14959); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); The Walworth Company (CAGE 63686); Lunkenheimer Co (CAGE 37239)
Technical Specifications
ParameterValue
NSN4820-01-031-7346
Primary Part Number2615208-3
Item NameValve,gate
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5360-00-007-8156670-1-2 INTERCHANGEABLE
Spring,helical,compression
Tactair Fluid Controls Inc
5950-00-118-8154674-0117-010 INTERCHANGEABLE
Transformer,power
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5360-00-237-849567012 INTERCHANGEABLE
Spring,helical,compression
Connecticut Spring & Stamping Corporation the Dba Connecticut Spring & Stamping Corp
6740-00-443-313543-712 INTERCHANGEABLE
Bumper,weight
Pakon Inc Dba Impak Division
6930-00-512-2147919-012020 INTERCHANGEABLE
Indicator,sensitive
Elbitamerica, Inc.
4820-00-690-2224 INTERCHANGEABLE
Pintle Assembly
5305-00-710-4187MS90726-83 INTERCHANGEABLE
Screw,cap,hexagon Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-00-843-342367012 INTERCHANGEABLE
Nut,plain,single Ball Seat,hexag
Sps Technologies, Llc Dba PB Fasteners
5940-00-983-6053 INTERCHANGEABLE
Terminal Board
5310-01-023-814267012 INTERCHANGEABLE
Nut,plain,hexagon
Crane Carrier Company, Llc
Cross-Reference Index
Part NumberManufacturer
1B646 1/2IN Hammond Valve Corp (USA)
437-1/2 Crane Co Div Valve Div (USA)
2615208-3 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
14-1/2 The Walworth Company (USA)
2153-1/2 Lunkenheimer Co (USA)
670-1/2 Jenkins Bros (USA)
Related Parts
5360-00-007-8156INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
670-1-2
5950-00-118-8154INTERCHANGEABLE
TRANSFORMER,POWER
674-0117-010
5360-00-237-8495INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
67012
6740-00-443-3135INTERCHANGEABLE
BUMPER,WEIGHT
43-712
6930-00-512-2147INTERCHANGEABLE
INDICATOR,SENSITIVE
919-012020
4820-00-690-2224INTERCHANGEABLE
PINTLE ASSEMBLY
5305-00-710-4187INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
MS90726-83
5310-00-843-3423INTERCHANGEABLE
NUT,PLAIN,SINGLE BALL SEAT,HEXAG
67012
5940-00-983-6053INTERCHANGEABLE
TERMINAL BOARD
5310-01-023-8142INTERCHANGEABLE
NUT,PLAIN,HEXAGON
67012
4730-01-064-3448INTERCHANGEABLE
TEE,PIPE TO TUBE
2530-01-098-1242INTERCHANGEABLE
WHEEL TIRE ASSEMBLY
4-3712

Frequently Asked Questions

What is NSN 4820-01-031-7346?

NSN 4820-01-031-7346 is a Valve,gate, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-031-7346?

NSN 4820-01-031-7346 has 6 cross-referenced part numbers: 1B646 1/2IN (Hammond Valve Corp), 437-1/2 (Crane Co Div Valve Div), 2615208-3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 14-1/2 (The Walworth Company), 2153-1/2 (Lunkenheimer Co) and 1 more.

What NSN replaces 4820-01-031-7346?

There are 12 known substitutes for 4820-01-031-7346: 5360-00-007-8156, 5950-00-118-8154, 5360-00-237-8495 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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