PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-1000BS-02L-XPD-0-15Gage,pressure,dial Indicating

Ashcroft Inc Dba Heise · NSN 6685-01-147-9277 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-147-9277 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-147-9277. Primary manufacturer part number: 20-1000BS-02L-XPD-0-15.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • 6 verified cross-references
  • Primary manufacturer: Ashcroft Inc Dba Heise
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-147-9277, 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. This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameGage,pressure,dial Indicating
FSC / FSG6685 — No Item Name Available (FSG 66)
ManufacturersAmetek, Inc. Div Aerospace & Defense (CAGE 61349); Ashcroft Inc Dba Heise (CAGE 38056); Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (CAGE 99193); Us Army Aviation and Missile Command (CAGE 18876)
Technical Specifications
ParameterValue
NSN6685-01-147-9277
Primary Part Number20-1000BS-02L-XPD-0-15
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAshcroft Inc Dba Heise
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
2930-00-004-84204919814 INTERCHANGEABLE
Pump,water,engine C
Cummins Inc.
2940-00-230-36813105264A INTERCHANGEABLE
Filter Element,fluid
Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
3120-00-722-7288 INTERCHANGEABLE
Bearing,sleeve
6610-00-954-982421546 INTERCHANGEABLE
Adapter Plate,indic
Aerosonic Llc
2640-01-416-716021-546 INTERCHANGEABLE
Valve Core
Myers Tire Supply Distribution Inc Div Akron Branch
Cross-Reference Index
Part NumberManufacturer
P528 Ametek, Inc. Div Aerospace & Defense (USA)
21546 Ametek, Inc. Div Aerospace & Defense (USA)
20-1000BS-02L-XPD-0-15 PRIMARY Ashcroft Inc Dba Heise (USA)
021546 Ametek, Inc. Div Aerospace & Defense (USA)
LTCT21927-01 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
9984702-2 Us Army Aviation and Missile Command (USA)
Related Parts
2930-00-004-8420INTERCHANGEABLE
PUMP,WATER,ENGINE C
4919814
2940-00-230-3681INTERCHANGEABLE
FILTER ELEMENT,FLUID
3105264A
3120-00-722-7288INTERCHANGEABLE
BEARING,SLEEVE
6610-00-954-9824INTERCHANGEABLE
ADAPTER PLATE,INDIC
21546
2640-01-416-7160INTERCHANGEABLE
VALVE CORE
21-546

Frequently Asked Questions

What is NSN 6685-01-147-9277?

NSN 6685-01-147-9277 is a Gage,pressure,dial Indicating, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-01-147-9277?

NSN 6685-01-147-9277 has 6 cross-referenced part numbers: P528 (Ametek, Inc. Div Aerospace & Defense), 21546 (Ametek, Inc. Div Aerospace & Defense), 20-1000BS-02L-XPD-0-15 (Ashcroft Inc Dba Heise), 021546 (Ametek, Inc. Div Aerospace & Defense), LTCT21927-01 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix) and 1 more.

What NSN replaces 6685-01-147-9277?

There are 5 known substitutes for 6685-01-147-9277: 2930-00-004-8420, 2940-00-230-3681, 3120-00-722-7288 and 2 more. Verify interchangeability with system specifications before substitution.

Is NSN 6685-01-147-9277 still in active supply?

NSN 6685-01-147-9277 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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