PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2974Parts Kit,valve

Racal Panorama Inc · NSN 4820-01-274-0472 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-274-0472 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-274-0472. Primary manufacturer part number: 2974.
Features
  • Parts Kit,valve — FSC 4820
  • End Item Source: 70292
  • Document Type: MFR DRAWING
  • Document Identification: 2974
  • Component Document Origin: INDUSTRIAL
  • Component Quantity: 3
  • Component Document Page Number: 001
  • Document Source: 18196
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Parts Kit,valve, cataloged under National Stock Number 4820-01-274-0472, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Racal Panorama Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-274-0472
Primary Part Number2974
Item NameParts Kit,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerRacal Panorama Inc
StatusACTIVE
End Item Source70292
Document TypeMFR DRAWING
Document Identification2974
Component Document OriginINDUSTRIAL
Component Quantity3
Component Document Page Number001
Document Source18196
End Item NameVALVE ASSEMBLY,CYLINDER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6685-00-005-95962974 INTERCHANGEABLE
Thermocouple,specia
Techne
3110-00-293-93020042980-3 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
5360-00-784-5859 INTERCHANGEABLE
Spring,helical,compression
5315-00-849-98579X112 5-32 INTERCHANGEABLE
Pin,cotter
Garwood/feller Inc Garwood Winch Div
5360-01-006-0853 INTERCHANGEABLE
Spring,shutter Bobbin Case Latch
2920-01-219-77822974 INTERCHANGEABLE
Spark Plug
Allied-Signal Inc Autolite Div
5998-01-242-3801 INTERCHANGEABLE
Printed Wiring Board
5920-01-547-47662974 INTERCHANGEABLE
Strap,wrist,electrostatic Discha
Desco Industries, Inc. Dba Desco Industries Inc Div Desco
2590-01-608-66372974 INTERCHANGEABLE
Bracket,vehicular Components
Bmi Defense Systems, Inc
5310-01-686-16822974 INTERCHANGEABLE
Washer,flat
Bolt Depot, Inc.
Cross-Reference Index
Part NumberManufacturer
2974 Racal Panorama Inc (USA)
Related Parts
6685-00-005-9596INTERCHANGEABLE
THERMOCOUPLE,SPECIA
2974
3110-00-293-9302INTERCHANGEABLE
BEARING,BALL,ANNULAR
0042980-3
5360-00-784-5859INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5315-00-849-9857INTERCHANGEABLE
PIN,COTTER
9X112 5-32
5360-01-006-0853INTERCHANGEABLE
SPRING,SHUTTER BOBBIN CASE LATCH
2920-01-219-7782INTERCHANGEABLE
SPARK PLUG
2974
5998-01-242-3801INTERCHANGEABLE
PRINTED WIRING BOARD
5920-01-547-4766INTERCHANGEABLE
STRAP,WRIST,ELECTROSTATIC DISCHA
2974
2590-01-608-6637INTERCHANGEABLE
BRACKET,VEHICULAR COMPONENTS
2974
5310-01-686-1682INTERCHANGEABLE
WASHER,FLAT
2974

Frequently Asked Questions

What is NSN 4820-01-274-0472?

NSN 4820-01-274-0472 is a Parts Kit,valve, manufactured by Racal Panorama Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-274-0472?

NSN 4820-01-274-0472 has 1 cross-referenced part number: 2974 (Racal Panorama Inc).

What NSN replaces 4820-01-274-0472?

There are 10 known substitutes for 4820-01-274-0472: 6685-00-005-9596, 3110-00-293-9302, 5360-00-784-5859 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2974?

Key specifications for 2974: End Item Source: 70292; Document Type: MFR DRAWING; Document Identification: 2974; Component Document Origin: INDUSTRIAL. 9 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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