FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment
Government record, cited
Also searched as2040-01-233-3030 ·
2040012333030 ·
NIIN 012333030 ·
01-233-3030 ·
FSC 2040 Marine Hardware and Hull Items
Nearby stock numbers← 2040-01-233-1283 Hatch
·
2040-01-233-3031 Fitting, Hinge →
Features
Stop,disposal Unit — FSC 2040
General Characteristics Item Description: BRASS,NAVAL,QQ-B-639,1/2 HARD; 1.750 IN. LONG; 0.750 IN. WIDE IN
Identification
NSN: 2040-01-233-3030
NIIN: 012333030
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment
General Description
The Stop,disposal Unit, cataloged under National Stock Number 2040-01-233-3030, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2040-01-233-3030
Item Name
Stop,disposal Unit
FSC / FSG
2040 / 20 — Marine Hardware and Hull Items
Status
ACTIVE
General Characteristics Item Description
BRASS,NAVAL,QQ-B-639,1/2 HARD; 1.750 IN. LONG; 0.750 IN. WIDE IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
609-2127596 PIECE 9
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 2040 — Marine Hardware and Hull Items
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2040-00-003-6975
ROLLER,CHOCK
2040-00-004-4739
2040-00-004-4739 · Item name not on file
2040-00-007-1136
HOOK,BOAT
2040-00-008-4790
PLATE,RUDDER
2040-00-008-4792
KEEL COOLER
2040-00-008-9796
PIN,PUSHING KNEE ASSEMBLY
2040-00-008-9797
GRATING ASSEMBLY,FORWARD PORT
2040-00-008-9798
GRATING ASSEMBLY,FORWARD STARBOA
Frequently Asked Questions
What is NSN 2040-01-233-3030?
NSN 2040-01-233-3030 is a Stop,disposal Unit, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
What are the specifications of 2040-01-233-3030?
Key specifications for 2040-01-233-3030: General Characteristics Item Description: BRASS,NAVAL,QQ-B-639,1/2 HARD; 1.750 IN. LONG; 0.750 IN. WIDE IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 2040-01-233-3030 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.