PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38-54Meter,photoelectric

Fireye Inc · NSN 6695-01-138-4819 · FSC 6695 · No Item Name Available
Verified by PartsTable
NSN 6695-01-138-4819 — this item is cataloged by the U.S. Government under National Stock Number 6695-01-138-4819. Primary manufacturer part number: 38-54.
Features
  • Meter,photoelectric — FSC 6695
  • 1 verified cross-reference
  • Primary manufacturer: Fireye Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,photoelectric, cataloged under National Stock Number 6695-01-138-4819, is classified within Federal Supply Class 6695 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Fireye Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMeter,photoelectric
FSC / FSG6695 — No Item Name Available (FSG 66)
ManufacturersFireye Inc (CAGE 72144)
Technical Specifications
ParameterValue
NSN6695-01-138-4819
Primary Part Number38-54
Item NameMeter,photoelectric
FSC / FSG6695 / 66 — No Item Name Available
ManufacturerFireye Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-109-3590J00-1794-131 INTERCHANGEABLE
Seat,valve
Cooper Cameron Corp Cooper Cameron Valves Div
4820-00-109-36021788-131 INTERCHANGEABLE
Seat,valve
Cooper Cameron Corp Cooper Cameron Valves Div
4820-00-449-46131786-131 INTERCHANGEABLE
Seat,valve
Cooper Cameron Corp Cooper Cameron Valves Div
4820-00-471-00891817-131 INTERCHANGEABLE
Seat,valve
Cooper Cameron Corp Cooper Cameron Valves Div
4820-00-485-93631792-131 INTERCHANGEABLE
Seat,valve
Cooper Cameron Corp Cooper Cameron Valves Div
5935-00-665-7875 INTERCHANGEABLE
Connector,receptacle,electrical
5340-00-829-2643385-4 INTERCHANGEABLE
Clamp,loop
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
4820-00-889-54461790-131 INTERCHANGEABLE
Seat,valve
Cooper Cameron Corp Cooper Cameron Valves Div
4820-01-048-44401815-031 INTERCHANGEABLE
Seat,valve
Cooper Cameron Corp Cooper Cameron Valves Div
4820-01-100-09487441-003 INTERCHANGEABLE
Disk,valve
Cooper Cameron Corp Cooper Cameron Valves Div
Cross-Reference Index
Part NumberManufacturer
38-54 PRIMARY Fireye Inc (USA)
Related Parts
4820-00-109-3590INTERCHANGEABLE
SEAT,VALVE
J00-1794-131
4820-00-109-3602INTERCHANGEABLE
SEAT,VALVE
1788-131
4820-00-449-4613INTERCHANGEABLE
SEAT,VALVE
1786-131
4820-00-471-0089INTERCHANGEABLE
SEAT,VALVE
1817-131
4820-00-485-9363INTERCHANGEABLE
SEAT,VALVE
1792-131
5935-00-665-7875INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5340-00-829-2643INTERCHANGEABLE
CLAMP,LOOP
385-4
4820-00-889-5446INTERCHANGEABLE
SEAT,VALVE
1790-131
4820-01-048-4440INTERCHANGEABLE
SEAT,VALVE
1815-031
4820-01-100-0948INTERCHANGEABLE
DISK,VALVE
7441-003
3120-01-134-0247INTERCHANGEABLE
BUSHING,SLEEVE
13112-001
4820-01-172-2234INTERCHANGEABLE
DISK,VALVE
3854 PIECE 3 PART 7444-014

Frequently Asked Questions

What is NSN 6695-01-138-4819?

NSN 6695-01-138-4819 is a Meter,photoelectric, manufactured by Fireye Inc, classified under FSC 6695 (No Item Name Available). Status: active.

What are the part numbers for NSN 6695-01-138-4819?

NSN 6695-01-138-4819 has 1 cross-referenced part number: 38-54 (Fireye Inc).

What NSN replaces 6695-01-138-4819?

There are 12 known substitutes for 6695-01-138-4819: 4820-00-109-3590, 4820-00-109-3602, 4820-00-449-4613 and 9 more. Verify interchangeability with system specifications before substitution.

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