PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4.5-1082SS-02L-0/100Gage,pressure,dial Indicating

Ashcroft Inc Dba Heise · NSN 6685-01-260-6229 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-260-6229 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-260-6229. Primary manufacturer part number: 4.5-1082SS-02L-0/100.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Material: ALUMINUM CASE
  • Material: STEEL CORROSION RESISTING ACTUATING ELEMENT
  • Material: PLASTIC PROTECTIVE CRYSTAL
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Pointer Type: INDICATING
  • Scale Name: POUNDS PRESSURE
  • Connection Quantity: 1
Applications
  • Applications requiring Aluminum Case construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-260-6229, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-260-6229
Primary Part Number4.5-1082SS-02L-0/100
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAshcroft Inc Dba Heise
StatusACTIVE
MaterialALUMINUM CASE
MaterialSTEEL CORROSION RESISTING ACTUATING ELEMENT
MaterialPLASTIC PROTECTIVE CRYSTAL
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Pointer TypeINDICATING
Scale NamePOUNDS PRESSURE
Connection Quantity1
Connection TypeEXTERNAL
Unable to DecodeUNABLE TO DECODE
Graduation Unit5.0 POUNDS PER SQUARE INCH LBS
Connection LocationBOTTOM
Dial Size4-1/2 IN. DIA. IN
Actuation TypeBOURDON TUBE
AdjustabilityADJUSTABLE
Connection Size0.250 IN. NPT DIA. IN
Scale Range+0.0 TO 100.0 POUNDS PRESSURE PER SQUARE INCH LBS
Criticality Code JustificationZZZY
Scale TypeDIAL
Surface TreatmentPAINT EPOXY CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-161-9338TG1 INTERCHANGEABLE
Reactor
Torotel, Inc. Div Torotel Products, Inc.
3040-00-447-2220 INTERCHANGEABLE
Shaft,shouldered
5940-00-705-6701TG1 INTERCHANGEABLE
Terminal,lug
Abb Installation Products Inc
2590-00-851-7533TG1 INTERCHANGEABLE
Cap,filler Opening
Stant Mfg Co Inc
6920-01-444-2887TG1 INTERCHANGEABLE
Target,silhouette
Austin Precision Products Incorporated Div Larue Tactical
6850-01-450-4009MARELUBE TEF 45/ 1 OZ INTERCHANGEABLE
Chemical Corrosion
Forespar Products Corp
Cross-Reference Index
Part NumberManufacturer
4.5-1082SS-02L-0/100 Ashcroft Inc Dba Heise (USA)
TG-1 Ashcroft Inc Dba Heise (USA)
Related Parts
5950-00-161-9338INTERCHANGEABLE
REACTOR
TG1
3040-00-447-2220INTERCHANGEABLE
SHAFT,SHOULDERED
5940-00-705-6701INTERCHANGEABLE
TERMINAL,LUG
TG1
2590-00-851-7533INTERCHANGEABLE
CAP,FILLER OPENING
TG1
6920-01-444-2887INTERCHANGEABLE
TARGET,SILHOUETTE
TG1
6850-01-450-4009INTERCHANGEABLE
CHEMICAL CORROSION
MARELUBE TEF 45/ 1 OZ

Frequently Asked Questions

What is NSN 6685-01-260-6229?

NSN 6685-01-260-6229 is a Gage,pressure,dial Indicating, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-260-6229?

NSN 6685-01-260-6229 has 2 cross-referenced part numbers: 4.5-1082SS-02L-0/100 (Ashcroft Inc Dba Heise), TG-1 (Ashcroft Inc Dba Heise).

What NSN replaces 6685-01-260-6229?

There are 6 known substitutes for 6685-01-260-6229: 5950-00-161-9338, 3040-00-447-2220, 5940-00-705-6701 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4.5-1082SS-02L-0/100?

Key specifications for 4.5-1082SS-02L-0/100: Material: ALUMINUM CASE; Material: STEEL CORROSION RESISTING ACTUATING ELEMENT; Material: PLASTIC PROTECTIVE CRYSTAL; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. 19 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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