PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

167218Gage,compound Pressure-Vacuum,di

Ametek, Inc. Div Aerospace & Defense · NSN 6685-01-259-6098 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-259-6098 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-259-6098. Primary manufacturer part number: 167218.
Features
  • Gage,compound Pressure-Vacuum,di — FSC 6685
  • Mounting Method: SURFACE
  • Connection Size: 0.250 IN. NPT DIA IN
  • Scale Range: +0.0 TO 30.0 INCHES AND +0.0 TO 30.0 POUNDS PRESSURE PER SQUARE INCH LBS
  • Scale Name: PRESSURE-VACUUM
  • Scale Smallest Increment: 2.0 INCHES AND 1.0 POUNDS PER SQUARE INCH (PSI) LBS
  • Actuation Type: BOURDON TUBE
  • Scale Inscription/background Color: BLACK MARKINGS ON WHITE BACKGROUND
Applications
  • Applications requiring Glass Protective Crystal construction
General Description

The Gage,compound Pressure-Vacuum,di, cataloged under National Stock Number 6685-01-259-6098, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek, Inc. Div Aerospace & Defense. Government technical data includes 21 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-259-6098
Primary Part Number167218
Item NameGage,compound Pressure-Vacuum,di
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAmetek, Inc. Div Aerospace & Defense
StatusACTIVE
Mounting MethodSURFACE
Connection Size0.250 IN. NPT DIA IN
Scale Range+0.0 TO 30.0 INCHES AND +0.0 TO 30.0 POUNDS PRESSURE PER SQUARE INCH LBS
Scale NamePRESSURE-VACUUM
Scale Smallest Increment2.0 INCHES AND 1.0 POUNDS PER SQUARE INCH (PSI) LBS
Actuation TypeBOURDON TUBE
Scale Inscription/background ColorBLACK MARKINGS ON WHITE BACKGROUND
Connection TypeEXTERNAL
MaterialGLASS PROTECTIVE CRYSTAL
Connection Quantity1
Pointer TypeINDICATING
Connector Type VentNOT PROVIDED
MaterialCOPPER ALLOY ACTUATING ELEMENT
Graduation Unit10.0 INCHES AND 5.0 POUNDS PER SQUARE INCH LBS
Pointer ColorBLACK
Connection LocationBOTTOM
Scale TypeSINGLE
MaterialSTEEL CASE
Dial Size2 IN. DIA IN
AdjustabilityADJUSTABLE
Overall Diameter2.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3120-00-356-3499SC-B-69877 INTERCHANGEABLE
Bearing,sleeve
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-00-455-0843911411-9 INTERCHANGEABLE
Microcircuit,linear
Bae Systems Information and Electronic Systems Integration Inc.
5310-00-551-6680515-57 INTERCHANGEABLE
Washer,flat
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
3110-01-143-6745J-1412 INTERCHANGEABLE
Bearing,roller,needle
Jtekt Bearings North America Llc Div Kbna - Ord 1
4240-01-251-3282 INTERCHANGEABLE
Cover,respirator
2530-01-326-3069 INTERCHANGEABLE
Brake Shoe
Cross-Reference Index
Part NumberManufacturer
167218 PRIMARY Ametek, Inc. Div Aerospace & Defense (USA)
S1-8-007-H-39 Parmatic Pollution Control Corporation Dba Parmatic Filter (USA)
J1412 Desco Corp Marsh Bellofram Div (USA)
51557 Ametek, Inc. Div Aerospace & Defense (USA)
Related Parts
3120-00-356-3499INTERCHANGEABLE
BEARING,SLEEVE
SC-B-69877
5962-00-455-0843INTERCHANGEABLE
MICROCIRCUIT,LINEAR
911411-9
5310-00-551-6680INTERCHANGEABLE
WASHER,FLAT
515-57
3110-01-143-6745INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
J-1412
4240-01-251-3282INTERCHANGEABLE
COVER,RESPIRATOR
2530-01-326-3069INTERCHANGEABLE
BRAKE SHOE

Frequently Asked Questions

What is NSN 6685-01-259-6098?

NSN 6685-01-259-6098 is a Gage,compound Pressure-Vacuum,di, manufactured by Ametek, Inc. Div Aerospace & Defense, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-259-6098?

NSN 6685-01-259-6098 has 4 cross-referenced part numbers: 167218 (Ametek, Inc. Div Aerospace & Defense), S1-8-007-H-39 (Parmatic Pollution Control Corporation Dba Parmatic Filter), J1412 (Desco Corp Marsh Bellofram Div), 51557 (Ametek, Inc. Div Aerospace & Defense).

What NSN replaces 6685-01-259-6098?

There are 6 known substitutes for 6685-01-259-6098: 3120-00-356-3499, 5962-00-455-0843, 5310-00-551-6680 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 167218?

Key specifications for 167218: Mounting Method: SURFACE; Connection Size: 0.250 IN. NPT DIA IN; Scale Range: +0.0 TO 30.0 INCHES AND +0.0 TO 30.0 POUNDS PRESSURE PER SQUARE INCH LBS; Scale Name: PRESSURE-VACUUM. 22 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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