NSN 4920-01-144-0083 · NIIN 011440083 · Part number 74D461002-2017
The Boeing Company Div Defense · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 76301
Government record, cited
NSN 4920-01-144-0083 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-144-0083. Manufacturer of record part number: 74D461002-2017.
Also searched as4920-01-144-0083 ·
4920011440083 ·
NIIN 011440083 ·
01-144-0083 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 76301 · 74D461002-2017 · 10341017
Nearby stock numbers← 4920-01-144-0082 Adapter, Tank Sealing
·
4920-01-144-0084 Adapter, Tank Sealing →
Features
Adapter,tank Sealing — FSC 4920
General Characteristics Item Description: STEEL PER AMS 5629; INTERNALLY THD HEX HEAD; 5/8 IN. W ACROSS FLATS HEX HEAD; 1/8-27 ANPT THD TOP OF HEAD; 5/16-24 UNJF-3A THD SHANK; 3.192 IN. O/A LG A
1 manufacturer part number on file
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 4920-01-144-0083
NIIN: 011440083
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 74D461002-2017
Manufacturer: The Boeing Company Div Defense
General Description
The Adapter,tank Sealing, cataloged under National Stock Number 4920-01-144-0083, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
STEEL PER AMS 5629; INTERNALLY THD HEX HEAD; 5/8 IN. W ACROSS FLATS HEX HEAD; 1/8-27 ANPT THD TOP OF HEAD; 5/16-24 UNJF-3A THD SHANK; 3.192 IN. O/A LG A
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190
TEST SET,FLIGHT CONTROL SYSTEM
4920-00-001-1405
4920-00-001-1405 · Item name not on file
4920-00-001-1716
4920-00-001-1716 · Item name not on file
4920-00-001-1744
4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
4920-00-001-1746
4920-00-001-1746 · Item name not on file
4920-00-001-1747
4920-00-001-1747 · Item name not on file
4920-00-001-1748
4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-01-144-0083?
NSN 4920-01-144-0083 is a Adapter,tank Sealing, manufactured by The Boeing Company Div Defense, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-144-0083?
NSN 4920-01-144-0083 has 1 manufacturer part number on file: 74D461002-2017 (The Boeing Company Div Defense).
What are the specifications of 74D461002-2017?
Key specifications for 74D461002-2017: General Characteristics Item Description: STEEL PER AMS 5629; INTERNALLY THD HEX HEAD; 5/8 IN. W ACROSS FLATS HEX HEAD; 1/8-27 ANPT THD TOP OF HEAD; 5/16-24 UNJF-3A THD SHANK; 3.192 IN. O/A LG A. 1 specification is documented in the U.S. Government catalog.
Is NSN 4920-01-144-0083 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.