The Gage,absolute,press, cataloged under National Stock Number 6685-01-472-5342, 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 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-472-5342 |
| Primary Part Number | PTE1 |
| Item Name | Gage,absolute,press |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| General Characteristics Item Description | BASE UNIT; QUANTITY EACH; ALPHANUMERIC LCD, 0.37 IN HEIGHT PER LINE, 2 LINES, 16 CHARACTERS/LINE; MOLDED HIGH-IMPACT ABS CASE, GRAY; BASE UNIT 2.2 LB; DIMENSIONS: 7.88 LONG X 4.24 WIDE X 3.25 HIGH, INCHES NOMINAL; INCLUDES: 9VDC BATTERIES, QUANTITY 2; TEST LEADS, STANDARD EMI/RFI PROTECTION AND DUEL SENSOR DIFERENTIAL MEASUREMENT FUNCTION VDC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PTE1 PRIMARY | Ashcroft Inc Dba Heise (USA) |
| Reference | Meaning |
|---|---|
| 99-0202 | 5/1 Secondary reference U.S. Government activity |
NSN 6685-01-472-5342 is a Gage,absolute,press, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-472-5342 has 1 manufacturer part number on file: PTE1 (Ashcroft Inc Dba Heise).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-651-8435. Verify interchangeability with system specifications before substitution.
Key specifications for PTE1: General Characteristics Item Description: BASE UNIT; QUANTITY EACH; ALPHANUMERIC LCD, 0.37 IN HEIGHT PER LINE, 2 LINES, 16 CHARACTERS/LINE; MOLDED HIGH-IMPACT ABS CASE, GRAY; BASE UNIT 2.2 LB; DIMENSIONS: 7.88 LONG X 4.24 WIDE X 3.25 HIGH, INCHES NOMINAL; INCLUDES: 9VDC BATTERIES, QUANTITY 2; TEST LEADS, STANDARD EMI/RFI PROTECTION AND DUEL SENSOR DIFERENTIAL MEASUREMENT FUNCTION VDC; Special Features: EACH BASE UNIT CAN ACCOMDATE TWO MODULES SIMULTANEOUSLY; MODULES CAN BE CHANGED QUICKLY AND EASILY FOR ON-THE-FLY SYSTEM CONFIGURATION; BASE UNIT ELECTIONICS CAN BE CALIBRATED IN THE FIELD; Part Name Assigned by Controlling Agency: GAGE ABSOLUTE PRESS EA BASE UN CAN ACCOMODATE 2MODULES SIMULTAN. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.