PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19577Plate,oxygen Regulator

Mission Systems Orchard Park Inc · NSN 6680-01-257-7528 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-257-7528 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-257-7528. Primary manufacturer part number: 19577.
Features
  • Plate,oxygen Regulator — FSC 6680
  • 1 verified cross-reference
  • Primary manufacturer: Mission Systems Orchard Park Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plate,oxygen Regulator, cataloged under National Stock Number 6680-01-257-7528, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Mission Systems Orchard Park Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlate,oxygen Regulator
FSC / FSG6680 — No Item Name Available (FSG 66)
ManufacturersMission Systems Orchard Park Inc (CAGE 04577)
Technical Specifications
ParameterValue
NSN6680-01-257-7528
Primary Part Number19577
Item NamePlate,oxygen Regulator
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5945-00-075-742819577 INTERCHANGEABLE
Stop,armature
Prestolite Electric Inc
3120-00-627-234119577 INTERCHANGEABLE
Bearing Half,sleeve
Napco International Llc Dba Napco International Inc
1680-00-864-110419577 INTERCHANGEABLE
Parts Kit,control
Triumph Controls, Llc Dba Triumph Controls, Llc
5950-01-019-5340989113-43C INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
5962-01-167-6933932820-411 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5360-01-277-717519577 INTERCHANGEABLE
Spring Special
Cleveland Range, Llc
6515-01-494-454519-577 INTERCHANGEABLE
Tube,suction,surgical
Codman & Shurtleff Inc
4720-01-645-074019577 INTERCHANGEABLE
Hose,nonmetallic
Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco
Cross-Reference Index
Part NumberManufacturer
19577 PRIMARY Mission Systems Orchard Park Inc (USA)
Related Parts
5945-00-075-7428INTERCHANGEABLE
STOP,ARMATURE
19577
3120-00-627-2341INTERCHANGEABLE
BEARING HALF,SLEEVE
19577
1680-00-864-1104INTERCHANGEABLE
PARTS KIT,CONTROL
19577
5950-01-019-5340INTERCHANGEABLE
COIL,RADIO FREQUENCY
989113-43C
5962-01-167-6933INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
932820-411
5360-01-277-7175INTERCHANGEABLE
SPRING SPECIAL
19577
6515-01-494-4545INTERCHANGEABLE
TUBE,SUCTION,SURGICAL
19-577
4720-01-645-0740INTERCHANGEABLE
HOSE,NONMETALLIC
19577

Frequently Asked Questions

What is NSN 6680-01-257-7528?

NSN 6680-01-257-7528 is a Plate,oxygen Regulator, manufactured by Mission Systems Orchard Park Inc, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-257-7528?

NSN 6680-01-257-7528 has 1 cross-referenced part number: 19577 (Mission Systems Orchard Park Inc).

What NSN replaces 6680-01-257-7528?

There are 8 known substitutes for 6680-01-257-7528: 5945-00-075-7428, 3120-00-627-2341, 1680-00-864-1104 and 5 more. Verify interchangeability with system specifications before substitution.

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