Hess Manufacturing Inc Div Blast-It-All · NSN 4820-01-151-8974 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-151-8974 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-151-8974. Primary manufacturer part number: 20-100.
4820-01-151-8974 — No Item Name Available illustration
Features
Valve,calibrated Flow — FSC 4820
Material: IRON BODY
3 verified cross-references
Primary manufacturer: Hess Manufacturing Inc Div Blast-It-All
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
Applications requiring Iron Body construction
General Description
The Valve,calibrated Flow, cataloged under National Stock Number 4820-01-151-8974, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hess Manufacturing Inc Div Blast-It-All. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
NSN 4820-01-151-8974 is a Valve,calibrated Flow, manufactured by Hess Manufacturing Inc Div Blast-It-All, classified under FSC 4820 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 4820-01-151-8974?
NSN 4820-01-151-8974 has 3 cross-referenced part numbers: 11-710 (Hess Manufacturing Inc Div Blast-It-All), M1209 (Hess Manufacturing Inc Div Blast-It-All), 20-100 (Hess Manufacturing Inc Div Blast-It-All).
What NSN replaces 4820-01-151-8974?
There are 11 known substitutes for 4820-01-151-8974: 5305-00-009-7739, 3455-00-222-9235, 5306-00-281-6316 and 8 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 20-100?
Key specifications for 20-100: Special Features: FURNISHED WITH FITTING AND PLUG; Material: IRON BODY. 2 total characteristics are documented in the Federal Logistics Information System.
Is NSN 4820-01-151-8974 still in active supply?
NSN 4820-01-151-8974 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.