PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

139-128Gage,pressure,dial Indicating

Crane Carrier Company, Llc · NSN 6620-01-503-6576 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-01-503-6576 — this item is cataloged by the U.S. Government under National Stock Number 6620-01-503-6576. Primary manufacturer part number: 139-128.
Features
  • Gage,pressure,dial Indicating — FSC 6620
  • Scale Type: DIAL
  • Mounting Method: PANEL
  • Pointer Type: REFERENCE
  • Scale Name: OIL PRESSURE
  • Scale Range: +0.0 TO 100.0 POUNDS PER SQUARE INCH LBS
  • Material: PLASTIC CASE
  • 4 verified cross-references
Applications
  • Applications requiring Plastic Case construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6620-01-503-6576, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Crane Carrier Company, Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6620-01-503-6576
Primary Part Number139-128
Item NameGage,pressure,dial Indicating
FSC / FSG6620 / 66 — No Item Name Available
ManufacturerCrane Carrier Company, Llc
StatusACTIVE
Scale TypeDIAL
Mounting MethodPANEL
Pointer TypeREFERENCE
Scale NameOIL PRESSURE
Scale Range+0.0 TO 100.0 POUNDS PER SQUARE INCH LBS
MaterialPLASTIC CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3020-00-048-8802139125 INTERCHANGEABLE
Gear,bevel
Curtiss-Wright Controls, Inc. Div Actuation Division
7025-00-139-6410139-128 INTERCHANGEABLE
Amplifier,console
L-3 Communications Corporation Dba Global Network Solutions Div Aydin Communications Division
5996-00-400-3342139-125 INTERCHANGEABLE
Amplifier Operation
L-3 Communications Corporation Dba Global Network Solutions Div Aydin Communications Division
5360-00-526-32081115965 INTERCHANGEABLE
Spring,helical,compression
The Boeing Company
6680-01-503-6568139-126 INTERCHANGEABLE
Gage,liquid Quantity,float Type
Crane Carrier Company, Llc
Cross-Reference Index
Part NumberManufacturer
139-128 Longhorn Regional Service Center Llc Dba Kyrish Government Group (USA)
P-883040 Stewart-Warner Corporation (USA)
139-125 Crane Carrier Company, Llc (USA)
139-128 PRIMARY Crane Carrier Company, Llc (USA)
Related Parts
3020-00-048-8802INTERCHANGEABLE
GEAR,BEVEL
139125
7025-00-139-6410INTERCHANGEABLE
AMPLIFIER,CONSOLE
139-128
5996-00-400-3342INTERCHANGEABLE
AMPLIFIER OPERATION
139-125
5360-00-526-3208INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
1115965
6680-01-503-6568INTERCHANGEABLE
GAGE,LIQUID QUANTITY,FLOAT TYPE
139-126

Frequently Asked Questions

What is NSN 6620-01-503-6576?

NSN 6620-01-503-6576 is a Gage,pressure,dial Indicating, manufactured by Crane Carrier Company, Llc, classified under FSC 6620 (No Item Name Available). Status: active.

What are the part numbers for NSN 6620-01-503-6576?

NSN 6620-01-503-6576 has 4 cross-referenced part numbers: 139-128 (Longhorn Regional Service Center Llc Dba Kyrish Government Group), P-883040 (Stewart-Warner Corporation), 139-125 (Crane Carrier Company, Llc), 139-128 (Crane Carrier Company, Llc).

What NSN replaces 6620-01-503-6576?

There are 5 known substitutes for 6620-01-503-6576: 3020-00-048-8802, 7025-00-139-6410, 5996-00-400-3342 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 139-128?

Key specifications for 139-128: Scale Type: DIAL; Mounting Method: PANEL; Pointer Type: REFERENCE; End Item Identification: NSN 2320-01-452-5579 TRUCK TRACTOR. 8 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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