PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

102BStem,fluid Valve

Oic Valve Corp · NSN 4820-01-274-3675 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-274-3675 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-274-3675. Primary manufacturer part number: 102B.
Features
  • Stem,fluid Valve — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Oic Valve Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-274-3675, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Oic Valve Corp. This item has 3 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
NSN4820-01-274-3675
Primary Part Number102B
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerOic Valve Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5365-00-187-7493102B INTERCHANGEABLE
Spacer,ring
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
5360-00-200-96411001 INTERCHANGEABLE
Spring,helical,compression
Collins Engine Nozzles, Inc
4730-00-254-63742205P-2 INTERCHANGEABLE
Cross,pipe
Parker-Hannifin Corp Div Fluid System Connector Division
5975-00-267-2768 INTERCHANGEABLE
Fanning Strip
3030-00-529-0381 INTERCHANGEABLE
Belt,v
4320-00-541-7081102B INTERCHANGEABLE
Pump Unit,rotary
Weldon Pump Llc
2915-00-594-8628102B INTERCHANGEABLE
Pump,submerged,aircraft
Curtiss-Wright Controls, Inc. Div Actuation Division
5999-00-606-8709 INTERCHANGEABLE
Retainer,electrical Shield
5961-00-826-5385472-0143-001 INTERCHANGEABLE
Transistor
The Boeing Company Div Legacy Boeing Hb1
5355-00-989-426970-3BL2G INTERCHANGEABLE
Knob
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
102B Oic Valve Corp (USA)
1512-4-5IN Oic Valve Corp (USA)
102B PART 4 Oic Valve Corp (USA)
Related Parts
5365-00-187-7493INTERCHANGEABLE
SPACER,RING
102B
5360-00-200-9641INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
1001
4730-00-254-6374INTERCHANGEABLE
CROSS,PIPE
2205P-2
5975-00-267-2768INTERCHANGEABLE
FANNING STRIP
3030-00-529-0381INTERCHANGEABLE
BELT,V
4320-00-541-7081INTERCHANGEABLE
PUMP UNIT,ROTARY
102B
2915-00-594-8628INTERCHANGEABLE
PUMP,SUBMERGED,AIRCRAFT
102B
5999-00-606-8709INTERCHANGEABLE
RETAINER,ELECTRICAL SHIELD
5961-00-826-5385INTERCHANGEABLE
TRANSISTOR
472-0143-001
5355-00-989-4269INTERCHANGEABLE
KNOB
70-3BL2G
6532-01-012-4441INTERCHANGEABLE
HOOD,OPERATING,SURGICAL
4820-01-274-8211INTERCHANGEABLE
SEAT,VALVE

Frequently Asked Questions

What is NSN 4820-01-274-3675?

NSN 4820-01-274-3675 is a Stem,fluid Valve, manufactured by Oic Valve Corp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-274-3675?

NSN 4820-01-274-3675 has 3 cross-referenced part numbers: 102B (Oic Valve Corp), 1512-4-5IN (Oic Valve Corp), 102B PART 4 (Oic Valve Corp).

What NSN replaces 4820-01-274-3675?

There are 12 known substitutes for 4820-01-274-3675: 5365-00-187-7493, 5360-00-200-9641, 4730-00-254-6374 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 102B?

Key specifications for 102B: Special Features: ROUND SHAPE;CHAMFERED ONE END;. 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