PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

326500340013415Indicator,valve Opening

Tate Andale, Llc · NSN 4820-01-422-7248 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-422-7248 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-422-7248. Primary manufacturer part number: 326500340013415.
Features
  • Indicator,valve Opening — FSC 4820
  • Material: COPPER ALLOY CASE
  • Length: 10.500 INCHES NOMINAL IN
  • Individual Marking: WORD OPEN
  • Pointer Type: INDICATING SINGLE POINTER
  • Width: 2.000 INCHES NOMINAL IN
  • Pointer Purpose: OPEN/CLOSED
  • 4 verified cross-references
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Case construction
General Description

The Indicator,valve Opening, cataloged under National Stock Number 4820-01-422-7248, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tate Andale, Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN4820-01-422-7248
Primary Part Number326500340013415
Item NameIndicator,valve Opening
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTate Andale, Llc
StatusACTIVE
MaterialCOPPER ALLOY CASE
Length10.500 INCHES NOMINAL IN
Individual MarkingWORD OPEN
Pointer TypeINDICATING SINGLE POINTER
Width2.000 INCHES NOMINAL IN
Pointer PurposeOPEN/CLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5895-00-004-132265A81-C207 INTERCHANGEABLE
Converter,frequency,electronic
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5331-00-111-37474400172-1280 INTERCHANGEABLE
O-Ring
Marotta Controls Inc
5340-00-434-659816131 INTERCHANGEABLE
Cover,access
Gyrus Acmi L.p. Dba Circon-Acmi Div
2990-00-457-66585122883 INTERCHANGEABLE
Shaft and Carrier,governor
Rolls-Royce Solutions America Inc
2930-00-927-7147297775 INTERCHANGEABLE
Radiator,engine Coolant
Young Touchstone Company Div Young Touchstone
3120-01-108-436111728 INTERCHANGEABLE
Bearing,washer,thrust
Paragon Power Inc Sub of Great Lakes Power Products Inc
5930-01-200-9626 INTERCHANGEABLE
Switch,push
2520-01-205-793916131 INTERCHANGEABLE
Shift,yoke
Dana Commercial Vehicle Products, Llc
4820-01-422-7204273505760051355 INTERCHANGEABLE
Disk,valve
Tate Andale, Llc
4820-01-422-7209499505760051353 INTERCHANGEABLE
Seat,valve
Tate Andale, Llc
Cross-Reference Index
Part NumberManufacturer
326500340013415 PRIMARY Tate Andale, Llc (USA)
33454 Tate Andale, Llc (USA)
1613-1 Tate Andale, Llc (USA)
33454 REV 0 FIND 15 Tate Andale, Llc (USA)
Related Parts
5895-00-004-1322INTERCHANGEABLE
CONVERTER,FREQUENCY,ELECTRONIC
65A81-C207
5331-00-111-3747INTERCHANGEABLE
O-RING
4400172-1280
5340-00-434-6598INTERCHANGEABLE
COVER,ACCESS
16131
2990-00-457-6658INTERCHANGEABLE
SHAFT AND CARRIER,GOVERNOR
5122883
2930-00-927-7147INTERCHANGEABLE
RADIATOR,ENGINE COOLANT
297775
3120-01-108-4361INTERCHANGEABLE
BEARING,WASHER,THRUST
11728
5930-01-200-9626INTERCHANGEABLE
SWITCH,PUSH
2520-01-205-7939INTERCHANGEABLE
SHIFT,YOKE
16131
4820-01-422-7204INTERCHANGEABLE
DISK,VALVE
273505760051355
4820-01-422-7209INTERCHANGEABLE
SEAT,VALVE
499505760051353
4820-01-422-7246INTERCHANGEABLE
VALVE,STOP-CHECK
100230631R
8030-01-676-1439INTERCHANGEABLE
PUTTY
16131

Frequently Asked Questions

What is NSN 4820-01-422-7248?

NSN 4820-01-422-7248 is a Indicator,valve Opening, manufactured by Tate Andale, Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-422-7248?

NSN 4820-01-422-7248 has 4 cross-referenced part numbers: 326500340013415 (Tate Andale, Llc), 33454 (Tate Andale, Llc), 1613-1 (Tate Andale, Llc), 33454 REV 0 FIND 15 (Tate Andale, Llc).

What NSN replaces 4820-01-422-7248?

There are 12 known substitutes for 4820-01-422-7248: 5895-00-004-1322, 5331-00-111-3747, 5340-00-434-6598 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 326500340013415?

Key specifications for 326500340013415: Material: COPPER ALLOY CASE; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Length: 10.500 INCHES NOMINAL IN; Special Features: USED ON TATE ANDALE, INC. MODEL 54-111F BRZ 10.0IN. SCUPPER VALVE IN. 8 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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