NSN 6685-01-643-5808 · NIIN 016435808 · Part number 25-1009-AWL-02L-XFW 0-200PSI
Ashcroft Inc Dba Heise · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 38056
Government record, cited
NSN 6685-01-643-5808 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-643-5808. Manufacturer of record part number: 25-1009-AWL-02L-XFW 0-200PSI.
Also searched as6685-01-643-5808 ·
6685016435808 ·
NIIN 016435808 ·
01-643-5808 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 38056 · 25-1009-AWL-02L-XFW 0-200PSI
Material Document and Classification: AISI 0304 ASSN STD SINGLE MATERIAL RESPONSE CASE
Scale Type: DIAL
Connector Type Vent: PROVIDED
Material: STEEL COMP 304 CASE
Connection Size: 1/2 INCH AND 3/4 INCH IN
Identification
NSN: 6685-01-643-5808
NIIN: 016435808
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 25-1009-AWL-02L-XFW 0-200PSI
Manufacturer: Ashcroft Inc Dba Heise
General Description
The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-643-5808, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-643-5808
Primary Part Number
25-1009-AWL-02L-XFW 0-200PSI
Item Name
Gage,pressure,dial Indicating
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Ashcroft Inc Dba Heise
Status
ACTIVE
Scale Accuracy
1% FULL SCALE; ASME GRADE 1A(1) A
Scale Name
PRESSURE
Material Document and Classification
AISI 0304 ASSN STD SINGLE MATERIAL RESPONSE CASE
Scale Type
DIAL
Connector Type Vent
PROVIDED
Material
STEEL COMP 304 CASE
Connection Size
1/2 INCH AND 3/4 INCH IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475
6685-00-001-1475 · Item name not on file
6685-00-001-1503
CONTROL,TOTALIZER
6685-00-001-1643
6685-00-001-1643 · Item name not on file
6685-00-001-1711
GAGE,PRESSURE,DIAL INDICATING
6685-00-001-2099
6685-00-001-2099 · Item name not on file
6685-00-001-2100
6685-00-001-2100 · Item name not on file
6685-00-001-2101
6685-00-001-2101 · Item name not on file
6685-00-001-2102
6685-00-001-2102 · Item name not on file
Frequently Asked Questions
What is NSN 6685-01-643-5808?
NSN 6685-01-643-5808 is a Gage,pressure,dial Indicating, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-643-5808?
NSN 6685-01-643-5808 has 1 manufacturer part number on file: 25-1009-AWL-02L-XFW 0-200PSI (Ashcroft Inc Dba Heise).
What are the specifications of 25-1009-AWL-02L-XFW 0-200PSI?
Key specifications for 25-1009-AWL-02L-XFW 0-200PSI: Scale Accuracy: 1% FULL SCALE; ASME GRADE 1A(1) A; Scale Name: PRESSURE; Material Document and Classification: AISI 0304 ASSN STD SINGLE MATERIAL RESPONSE CASE; Scale Type: DIAL. 7 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-643-5808 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.