PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

501ADensitometer

Seradyn Inc · NSN 6760-00-048-0922 · FSC 6760 · No Item Name Available
Verified by PartsTable
NSN 6760-00-048-0922 — this item is cataloged by the U.S. Government under National Stock Number 6760-00-048-0922. Primary manufacturer part number: 501A.
Features
  • Densitometer — FSC 6760
  • Unit Type: DIRECT READING
  • Phase: SINGLE
  • Light Intensity Reducing Method: RHEOSTAT
  • Frequency Rating: 60.0 HERTZ NOMINAL
  • Scale Measurement Range: +0.0 TO 100.0
  • Furnished Items and Quantity: SEARCH HEAD 1
  • Voltage Rating: 110.0 VOLTS NOMINAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Densitometer, cataloged under National Stock Number 6760-00-048-0922, is classified within Federal Supply Class 6760 (No Item Name Available) of the Photographic Equipment group. The primary manufacturer of record is Seradyn Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6760-00-048-0922
Primary Part Number501A
Item NameDensitometer
FSC / FSG6760 / 67 — No Item Name Available
ManufacturerSeradyn Inc
StatusACTIVE
Unit TypeDIRECT READING
PhaseSINGLE
Light Intensity Reducing MethodRHEOSTAT
Frequency Rating60.0 HERTZ NOMINAL
Scale Measurement Range+0.0 TO 100.0
Furnished Items and QuantitySEARCH HEAD 1
Voltage Rating110.0 VOLTS NOMINAL
Current TypeAC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5905-00-059-9451501A INTERCHANGEABLE
Resistor,thermal
Electronic Brazing Co Inc
5962-00-423-61952678866-2 INTERCHANGEABLE
Microcircuit,linear
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6130-00-509-0919501A INTERCHANGEABLE
Power Supply
Ametek Programmable Power, Inc.
5945-01-017-71994511PC3 INTERCHANGEABLE
Plunger,solenoid
Circor Aerospace, Inc. Dba Circor Aerospace Inc
6625-01-032-0223501 INTERCHANGEABLE
Meter,special Scale
Anritsu Company
6625-01-143-0226501A INTERCHANGEABLE
Test Set,semiconductor Device
B&k Precision Corp Div B&k Precision Corporation
5999-01-210-9960 INTERCHANGEABLE
Heat Sink,electrical-Electronic
5975-01-289-4783CN-50I INTERCHANGEABLE
Nipple,bushed,conduit
Egs Electrical Group Appleton Div
4520-01-464-4999501-A INTERCHANGEABLE
Control Box
Microtherm Llc
Cross-Reference Index
Part NumberManufacturer
501A PRIMARY Seradyn Inc (USA)
Related Parts
5905-00-059-9451INTERCHANGEABLE
RESISTOR,THERMAL
501A
5962-00-423-6195INTERCHANGEABLE
MICROCIRCUIT,LINEAR
2678866-2
6130-00-509-0919INTERCHANGEABLE
POWER SUPPLY
501A
5945-01-017-7199INTERCHANGEABLE
PLUNGER,SOLENOID
4511PC3
6625-01-032-0223INTERCHANGEABLE
METER,SPECIAL SCALE
501
6625-01-143-0226INTERCHANGEABLE
TEST SET,SEMICONDUCTOR DEVICE
501A
5999-01-210-9960INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
5975-01-289-4783INTERCHANGEABLE
NIPPLE,BUSHED,CONDUIT
CN-50I
4520-01-464-4999INTERCHANGEABLE
CONTROL BOX
501-A

Frequently Asked Questions

What is NSN 6760-00-048-0922?

NSN 6760-00-048-0922 is a Densitometer, manufactured by Seradyn Inc, classified under FSC 6760 (No Item Name Available). Status: active.

What are the part numbers for NSN 6760-00-048-0922?

NSN 6760-00-048-0922 has 1 cross-referenced part number: 501A (Seradyn Inc).

What NSN replaces 6760-00-048-0922?

There are 9 known substitutes for 6760-00-048-0922: 5905-00-059-9451, 5962-00-423-6195, 6130-00-509-0919 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 501A?

Key specifications for 501A: Unit Type: DIRECT READING; Phase: SINGLE; Light Intensity Reducing Method: RHEOSTAT; Frequency Rating: 60.0 HERTZ NOMINAL. 11 total characteristics are documented in the Federal Logistics Information System.

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