PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

146260AGage,pressure,dial Indicating

Ametek, Inc. Div Aerospace & Defense · NSN 6685-01-157-6557 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-157-6557 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-157-6557. Primary manufacturer part number: 146260A.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Connection Location: BACK, CENTER
  • Scale Range: +0.0 TO 160.0 POUNDS PRESSURE PER SQUARE INCH LBS
  • Connection Size: 0.125 IN. NPT DIA IN
  • Dial Size: 1 1/2 IN. DIA IN
  • 6 verified cross-references
  • Primary manufacturer: Ametek, Inc. Div Aerospace & Defense
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 6685-01-157-6557, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-157-6557
Primary Part Number146260A
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAmetek, Inc. Div Aerospace & Defense
StatusACTIVE
Connection LocationBACK, CENTER
Scale Range+0.0 TO 160.0 POUNDS PRESSURE PER SQUARE INCH LBS
Connection Size0.125 IN. NPT DIA IN
Dial Size1 1/2 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2810-00-447-5525148188 INTERCHANGEABLE
Plate,impeller
Curtiss-Wright Controls, Inc. Div Actuation Division
5340-00-486-2571175830 INTERCHANGEABLE
Plug,expansion
Cummins Inc.
9150-01-675-3076MOBIL EAL ARCTIC 22CC INTERCHANGEABLE
Lubricating Oil,refrigerant Comp
Exxon Mobil Corporation Dba Chemical Products Division
Cross-Reference Index
Part NumberManufacturer
P562U0-160NS Velocity Aerospace - Burbank, Inc. Dba Velocity Aerospace (USA)
146260A PRIMARY Ametek, Inc. Div Aerospace & Defense (USA)
P562-1 1/2IN.-1/8CBM-0/160 Ametek, Inc. Div Aerospace & Defense (USA)
146260 Ametek, Inc. Div Aerospace & Defense (USA)
5035842-2 Signals Warfare Project Manager (USA)
146260-P562U Velocity Aerospace - Burbank, Inc. Dba Velocity Aerospace (USA)
Related Parts
2810-00-447-5525INTERCHANGEABLE
PLATE,IMPELLER
148188
5340-00-486-2571INTERCHANGEABLE
PLUG,EXPANSION
175830
9150-01-675-3076INTERCHANGEABLE
LUBRICATING OIL,REFRIGERANT COMP
MOBIL EAL ARCTIC 22CC

Frequently Asked Questions

What is NSN 6685-01-157-6557?

NSN 6685-01-157-6557 is a Gage,pressure,dial Indicating, manufactured by Ametek, Inc. Div Aerospace & Defense, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-157-6557?

NSN 6685-01-157-6557 has 6 cross-referenced part numbers: P562U0-160NS (Velocity Aerospace - Burbank, Inc. Dba Velocity Aerospace), 146260A (Ametek, Inc. Div Aerospace & Defense), P562-1 1/2IN.-1/8CBM-0/160 (Ametek, Inc. Div Aerospace & Defense), 146260 (Ametek, Inc. Div Aerospace & Defense), 5035842-2 (Signals Warfare Project Manager) and 1 more.

What NSN replaces 6685-01-157-6557?

There are 3 known substitutes for 6685-01-157-6557: 2810-00-447-5525, 5340-00-486-2571, 9150-01-675-3076. Verify interchangeability with system specifications before substitution.

What are the specifications of 146260A?

Key specifications for 146260A: Connection Location: BACK, CENTER; Scale Range: +0.0 TO 160.0 POUNDS PRESSURE PER SQUARE INCH LBS; Connection Size: 0.125 IN. NPT DIA IN; Dial Size: 1 1/2 IN. DIA IN. 4 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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