PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

381-10-12Needle,valve Inflator

Tactair Fluid Controls Inc · NSN 4920-00-300-1298 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-300-1298 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-300-1298. Primary manufacturer part number: 381-10-12.
Features
  • Needle,valve Inflator — FSC 4920
  • 3 verified cross-references
  • Primary manufacturer: Tactair Fluid Controls Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Needle,valve Inflator, cataloged under National Stock Number 4920-00-300-1298, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Tactair Fluid Controls Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-300-1298
Primary Part Number381-10-12
Item NameNeedle,valve Inflator
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerTactair Fluid Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2810-00-165-579838112 INTERCHANGEABLE
Connector,oil Sump
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5961-00-469-5804 INTERCHANGEABLE
Transistor
4720-01-253-3409302-12 INTERCHANGEABLE
Hose,nonmetallic
Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
5310-01-366-171638-112 INTERCHANGEABLE
Washer,lock
Stewart & Stevenson Power Products Llc
2510-01-428-9830HA38-1 1/2SS INTERCHANGEABLE
Holder,door,vehicle
A L Hansen Manufacturing Company
4510-01-514-844338112 INTERCHANGEABLE
Sink,collapsible
Fleming Industries Inc Dba Iron Duck Division Div Iron Duck
5120-01-580-7892 INTERCHANGEABLE
Socket,socket Wrench
1560-01-724-677438112 INTERCHANGEABLE
Support,structural Component,air
Avtechtyee Inc Dba Avtech
Cross-Reference Index
Part NumberManufacturer
381-10-12 Tactair Fluid Controls Inc (USA)
381-10-12 Cleveland Instrument Corp (USA)
381-12 Tactair Fluid Controls Inc (USA)
Related Parts
2810-00-165-5798INTERCHANGEABLE
CONNECTOR,OIL SUMP
38112
5961-00-469-5804INTERCHANGEABLE
TRANSISTOR
4720-01-253-3409INTERCHANGEABLE
HOSE,NONMETALLIC
302-12
5310-01-366-1716INTERCHANGEABLE
WASHER,LOCK
38-112
2510-01-428-9830INTERCHANGEABLE
HOLDER,DOOR,VEHICLE
HA38-1 1/2SS
4510-01-514-8443INTERCHANGEABLE
SINK,COLLAPSIBLE
38112
5120-01-580-7892INTERCHANGEABLE
SOCKET,SOCKET WRENCH
1560-01-724-6774INTERCHANGEABLE
SUPPORT,STRUCTURAL COMPONENT,AIR
38112

Frequently Asked Questions

What is NSN 4920-00-300-1298?

NSN 4920-00-300-1298 is a Needle,valve Inflator, manufactured by Tactair Fluid Controls Inc, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-300-1298?

NSN 4920-00-300-1298 has 3 cross-referenced part numbers: 381-10-12 (Tactair Fluid Controls Inc), 381-10-12 (Cleveland Instrument Corp), 381-12 (Tactair Fluid Controls Inc).

What NSN replaces 4920-00-300-1298?

There are 8 known substitutes for 4920-00-300-1298: 2810-00-165-5798, 5961-00-469-5804, 4720-01-253-3409 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 381-10-12?

Key specifications for 381-10-12: End Item Identification: U/O 381-30 MANIFOLD ASSY,TYPE MB-1 TESTER,USED TO SUPPORT THE KC135 AND B52 ACFT. 1 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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