The Needle,valve Inflator, cataloged under National Stock Number 4920-00-300-1299, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-00-300-1299 |
| Primary Part Number | 381-21 |
| Item Name | Needle,valve Inflator |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | Tactair Fluid Controls Inc |
| Status | ACTIVE |
| General Characteristics Item Description | STAINLESS STEEL,PASSIVATED,0.812 IN. LG IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 381-21 PRIMARY | Tactair Fluid Controls Inc (USA) |
NSN 4920-00-300-1299 is a Needle,valve Inflator, manufactured by Tactair Fluid Controls Inc, classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-00-300-1299 has 1 cross-referenced part number: 381-21 (Tactair Fluid Controls Inc).
There are 7 known substitutes for 4920-00-300-1299: 4730-00-627-3418, 5950-00-972-3245, 5307-01-303-8179 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 381-21: End Item Identification: P/O TYPE MB-1 TESTER,IN SUPPORT OF KC135 AND THE B52 ACFT; General Characteristics Item Description: STAINLESS STEEL,PASSIVATED,0.812 IN. LG IN. 2 total characteristics are documented in the Federal Logistics Information System.