PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

400-14Valve Assembly,vent

Bacharach, Inc. · NSN 4910-00-769-1538 · FSC 4910 · No Item Name Available
Verified by PartsTable
NSN 4910-00-769-1538 — this item is cataloged by the U.S. Government under National Stock Number 4910-00-769-1538. Primary manufacturer part number: 400-14.
Features
  • Valve Assembly,vent — FSC 4910
  • 1 verified cross-reference
  • Primary manufacturer: Bacharach, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,vent, cataloged under National Stock Number 4910-00-769-1538, is classified within Federal Supply Class 4910 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Bacharach, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve Assembly,vent
FSC / FSG4910 — No Item Name Available (FSG 49)
ManufacturersBacharach, Inc. (CAGE 05083)
Technical Specifications
ParameterValue
NSN4910-00-769-1538
Primary Part Number400-14
Item NameValve Assembly,vent
FSC / FSG4910 / 49 — No Item Name Available
ManufacturerBacharach, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-067-9801 INTERCHANGEABLE
Nut,tube Coupling
5950-00-103-5242G146-529-001 INTERCHANGEABLE
Transformer,power
Bae Systems Information and Electronic Systems Integration Inc.
5330-00-247-2194 INTERCHANGEABLE
Seal,plain Encased
3130-00-271-0378MFC47 INTERCHANGEABLE
Bearing Unit,ball
Johnson C S Co Inc
5210-00-309-919260312 INTERCHANGEABLE
Gage,depth,dial Indicating
Chicago Dial Indicator Co Div Chicago Dial Indicator Co Inc
4730-00-588-26874CM4BR INTERCHANGEABLE
Adapter,straight,pipe to Tube
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
4320-00-765-26427660 INTERCHANGEABLE
Gear,pump
Oberdorfer Foundries Inc
5999-00-845-1687322207-14S1 INTERCHANGEABLE
Shielding Gasket,electronic
Hamilton Sundstrand Corporation Dba Collins Aerospace
5950-00-858-4489137012-01 INTERCHANGEABLE
Transformer,power
Ge Aviation Systems Llc
3020-01-181-381840014 INTERCHANGEABLE
Gear Cluster
Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co
Cross-Reference Index
Part NumberManufacturer
400-14 Bacharach, Inc. (USA)
Related Parts
4730-00-067-9801INTERCHANGEABLE
NUT,TUBE COUPLING
5950-00-103-5242INTERCHANGEABLE
TRANSFORMER,POWER
G146-529-001
5330-00-247-2194INTERCHANGEABLE
SEAL,PLAIN ENCASED
3130-00-271-0378INTERCHANGEABLE
BEARING UNIT,BALL
MFC47
5210-00-309-9192INTERCHANGEABLE
GAGE,DEPTH,DIAL INDICATING
60312
4730-00-588-2687INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
4CM4BR
4320-00-765-2642INTERCHANGEABLE
GEAR,PUMP
7660
5999-00-845-1687INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
322207-14S1
5950-00-858-4489INTERCHANGEABLE
TRANSFORMER,POWER
137012-01
3020-01-181-3818INTERCHANGEABLE
GEAR CLUSTER
40014
6130-01-216-3203INTERCHANGEABLE
POWER SUPPLY
LXS-CC-5-OV-R-40014-1
3030-01-220-0959INTERCHANGEABLE
BELT,POSITIVE DRIVE

Frequently Asked Questions

What is NSN 4910-00-769-1538?

NSN 4910-00-769-1538 is a Valve Assembly,vent, manufactured by Bacharach, Inc., classified under FSC 4910 (No Item Name Available). Status: active.

What are the part numbers for NSN 4910-00-769-1538?

NSN 4910-00-769-1538 has 1 cross-referenced part number: 400-14 (Bacharach, Inc.).

What NSN replaces 4910-00-769-1538?

There are 12 known substitutes for 4910-00-769-1538: 4730-00-067-9801, 5950-00-103-5242, 5330-00-247-2194 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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