Parker Hannifin Corporation Div Aerospace Group Headquarters · NSN 4820-00-573-7547 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-573-7547 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-573-7547. Primary manufacturer part number: 3-8972.
4820-00-573-7547 — No Item Name Available illustration
Features
Valve,plug — FSC 4820
Thread Direction: RIGHT-HAND ALL ENDS
Thread Class: 3A ALL ENDS A
Valve Operation Method: MANUAL
Features Provided: ADJUSTABLE ROTATION STOP
Connection Style: FLARED (TUBE) ALL ENDS
Maximum Operating Temp: 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
Nominal Thread Size: 0.562 INCHES ALL ENDS IN
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
Applications requiring Aluminum Alloy Overall construction
General Description
The Valve,plug, cataloged under National Stock Number 4820-00-573-7547, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker Hannifin Corporation Div Aerospace Group Headquarters. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
Technical Specifications
Parameter
Value
NSN
4820-00-573-7547
Primary Part Number
3-8972
Item Name
Valve,plug
FSC / FSG
4820 / 48 — No Item Name Available
Manufacturer
Parker Hannifin Corporation Div Aerospace Group Headquarters
Status
CANCELLED
Thread Direction
RIGHT-HAND ALL ENDS
Thread Class
3A ALL ENDS A
Valve Operation Method
MANUAL
Features Provided
ADJUSTABLE ROTATION STOP
Connection Style
FLARED (TUBE) ALL ENDS
Maximum Operating Temp
250.0 FAHRENHEIT SINGLE RESPONSE DEGF
Nominal Thread Size
0.562 INCHES ALL ENDS IN
Connection Type
THREADED EXTERNAL TUBE ALL ENDS
Media for Which Designed
HYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE
Operating Pressure
25.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NSN 4820-00-573-7547 is a Valve,plug, manufactured by Parker Hannifin Corporation Div Aerospace Group Headquarters, classified under FSC 4820 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 4820-00-573-7547?
NSN 4820-00-573-7547 has 2 cross-referenced part numbers: 10470 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), 3-8972 (Parker Hannifin Corporation Div Aerospace Group Headquarters).
What NSN replaces 4820-00-573-7547?
There are 12 known substitutes for 4820-00-573-7547: 5310-00-045-3299, 3110-00-156-5403, 5330-00-291-6631 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 3-8972?
Key specifications for 3-8972: Thread Direction: RIGHT-HAND ALL ENDS; Thread Class: 3A ALL ENDS A; Valve Operation Method: MANUAL; Features Provided: ADJUSTABLE ROTATION STOP. 16 total characteristics are documented in the Federal Logistics Information System.
Is NSN 4820-00-573-7547 still in active supply?
NSN 4820-00-573-7547 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.