PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20307Gage,vacuum,indicating

Gyrus Acmi L.p. Dba Circon-Acmi Div · NSN 6685-01-337-1952 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-337-1952 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-337-1952. Primary manufacturer part number: 20307.
Features
  • Gage,vacuum,indicating — FSC 6685
  • Purchase Description Identification: 63641-20307
  • 2 verified cross-references
  • Primary manufacturer: Gyrus Acmi L.p. Dba Circon-Acmi Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gage,vacuum,indicating, cataloged under National Stock Number 6685-01-337-1952, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Gyrus Acmi L.p. Dba Circon-Acmi Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-337-1952
Primary Part Number20307
Item NameGage,vacuum,indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerGyrus Acmi L.p. Dba Circon-Acmi Div
StatusACTIVE
Purchase Description Identification63641-20307
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5975-00-442-30032142 INTERCHANGEABLE
Box Connector,electrical
Raco, a Division of Hubbell Incorporated(delaware)
5950-00-645-870320307 INTERCHANGEABLE
Transformer,power
Freed Transformer Co
1630-00-832-209320307 INTERCHANGEABLE
Parts Kit,cure Date
Moog Inc
6340-00-942-131420-307 INTERCHANGEABLE
Component Board
Kidde Technologies, Inc Div Kidde Aerospace and Defense
3455-01-041-502350-10508 4533-7 INTERCHANGEABLE
Reamer,machine
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5920-01-138-1764 INTERCHANGEABLE
Fuseholder,block
5365-01-195-572520307 INTERCHANGEABLE
Shim
Moog Inc. Dba Ampac-Isp Corp
5950-01-314-803820307 INTERCHANGEABLE
Transformer,power
Allied Systems Company Dba Allied Systems Co
5120-01-349-1435 INTERCHANGEABLE
Wrench,box and Open End,combinat
5120-01-399-9450J412 INTERCHANGEABLE
Clamp,c
The Stanley Works Dba Stanley Proto
Cross-Reference Index
Part NumberManufacturer
20307 Gyrus Acmi L.p. Dba Circon-Acmi Div (USA)
20307 Cabot Medical Corp (USA)
Related Parts
5975-00-442-3003INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2142
5950-00-645-8703INTERCHANGEABLE
TRANSFORMER,POWER
20307
1630-00-832-2093INTERCHANGEABLE
PARTS KIT,CURE DATE
20307
6340-00-942-1314INTERCHANGEABLE
COMPONENT BOARD
20-307
3455-01-041-5023INTERCHANGEABLE
REAMER,MACHINE
50-10508 4533-7
5920-01-138-1764INTERCHANGEABLE
FUSEHOLDER,BLOCK
5365-01-195-5725INTERCHANGEABLE
SHIM
20307
5950-01-314-8038INTERCHANGEABLE
TRANSFORMER,POWER
20307
5120-01-349-1435INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT
5120-01-399-9450INTERCHANGEABLE
CLAMP,C
J412
6240-01-463-5881INTERCHANGEABLE
LAMP,FLUORESCENT

Frequently Asked Questions

What is NSN 6685-01-337-1952?

NSN 6685-01-337-1952 is a Gage,vacuum,indicating, manufactured by Gyrus Acmi L.p. Dba Circon-Acmi Div, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-337-1952?

NSN 6685-01-337-1952 has 2 cross-referenced part numbers: 20307 (Gyrus Acmi L.p. Dba Circon-Acmi Div), 20307 (Cabot Medical Corp).

What NSN replaces 6685-01-337-1952?

There are 11 known substitutes for 6685-01-337-1952: 5975-00-442-3003, 5950-00-645-8703, 1630-00-832-2093 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20307?

Key specifications for 20307: End Item Identification: 6515-00-238-7261; Purchase Description Identification: 63641-20307; Special Features: FOR USE ON UTERINE SUCTION APPARATUS; MODEL VC-2. 3 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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