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NSN 2040-01-107-0549Government record, cited

Snubber Head Assemb2040-01-107-0549

NSN 2040-01-107-0549 · NIIN 011070549 · Part number 4-3814-16
Tactair Fluid Controls Inc Western Hydraulics Div · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 04823
Government record, cited
NSN 2040-01-107-0549 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-107-0549. Manufacturer of record part number: 4-3814-16.
Also searched as  2040-01-107-0549 · 2040011070549 · NIIN 011070549 · 01-107-0549 · FSC 2040 Marine Hardware and Hull Items · CAGE 04823 · 4-3814-16 · 7-3814 ITEM 16 SHEET 1,2
Nearby stock numbers  ·
Features
  • Snubber Head Assemb — FSC 2040
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Tactair Fluid Controls Inc Western Hydraulics Div
Identification
  • NSN: 2040-01-107-0549
  • NIIN: 011070549
  • FSC: 2040 — Marine Hardware and Hull Items
  • FSG: 20 — Ship and Marine Equipment
  • Primary part number: 4-3814-16
  • Manufacturer: Tactair Fluid Controls Inc Western Hydraulics Div
General Description

The Snubber Head Assemb, cataloged under National Stock Number 2040-01-107-0549, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Tactair Fluid Controls Inc Western Hydraulics Div. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts
Item NameSnubber Head Assemb
FSC / FSG2040 — Marine Hardware and Hull Items (FSG 20)
ManufacturersTactair Fluid Controls Inc Western Hydraulics Div (CAGE 04823)
Technical Specifications
ParameterValue
NSN2040-01-107-0549
Primary Part Number4-3814-16
Item NameSnubber Head Assemb
FSC / FSG2040 / 20 — Marine Hardware and Hull Items
ManufacturerTactair Fluid Controls Inc Western Hydraulics Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
⇄ Related Items 2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5305-01-678-599111611129 POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
Possible match (shared part number)General Motors Corp
5340-01-732-62794381416 POSSIBLE MATCH
COVER,ACCESS
Possible match (shared part number)Cummins Inc.
Cross-Reference Index
Part NumberManufacturer
4-3814-16 PRIMARY Tactair Fluid Controls Inc Western Hydraulics Div (USA)
7-3814 ITEM 16 SHEET 1,2 Tactair Fluid Controls Inc Western Hydraulics Div (USA)
Related Parts
5305-01-678-5991POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
11611129
5340-01-732-6279POSSIBLE MATCH
COVER,ACCESS
4381416

Frequently Asked Questions

What is NSN 2040-01-107-0549?

NSN 2040-01-107-0549 is a Snubber Head Assemb, manufactured by Tactair Fluid Controls Inc Western Hydraulics Div, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What part numbers are listed for NSN 2040-01-107-0549?

NSN 2040-01-107-0549 has 2 manufacturer part numbers on file: 4-3814-16 (Tactair Fluid Controls Inc Western Hydraulics Div), 7-3814 ITEM 16 SHEET 1,2 (Tactair Fluid Controls Inc Western Hydraulics Div).

What NSN replaces 2040-01-107-0549?

2 possible matches (shared part number, not a government interchangeability claim): 5305-01-678-5991, 5340-01-732-6279. Verify interchangeability with system specifications before substitution.

Is NSN 2040-01-107-0549 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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