PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HS7202Protractor,valve Po

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 4920-00-961-2889 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-961-2889 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-961-2889. Primary manufacturer part number: HS7202.
Features
  • Protractor,valve Po — FSC 4920
  • 2 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Protractor,valve Po, cataloged under National Stock Number 4920-00-961-2889, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameProtractor,valve Po
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersHamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030); Kell-Strom Tool International, Inc. (CAGE 75245)
Technical Specifications
ParameterValue
NSN4920-00-961-2889
Primary Part NumberHS7202
Item NameProtractor,valve Po
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4720-00-874-592465-19917-2 INTERCHANGEABLE
Hose Assembly,nonmetallic
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
HS7202 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
HS7202 Kell-Strom Tool International, Inc. (USA)
Related Parts
4720-00-874-5924INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
65-19917-2

Frequently Asked Questions

What is NSN 4920-00-961-2889?

NSN 4920-00-961-2889 is a Protractor,valve Po, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-961-2889?

NSN 4920-00-961-2889 has 2 cross-referenced part numbers: HS7202 (Hamilton Sundstrand Corporation Dba Collins Aerospace), HS7202 (Kell-Strom Tool International, Inc.).

What NSN replaces 4920-00-961-2889?

There is 1 known substitute for 4920-00-961-2889: 4720-00-874-5924. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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