NSN 3040-01-378-3887 · NIIN 013783887 · Part number 5548072
Naval Sea Systems Command · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 53711
Government record, cited
NSN 3040-01-378-3887 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-378-3887. Manufacturer of record part number: 5548072.
Also searched as3040-01-378-3887 ·
3040013783887 ·
NIIN 013783887 ·
01-378-3887 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 53711 · 5548072
Nearby stock numbers← 3040-01-378-3878 Shaft, Straight
·
3040-01-378-3945 Pawl →
Features
Bracket,eye,nonrotating Shaft — FSC 3040
Material Document and Classification: QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE
Bolt Hole Quantity: 4
Width: 4.500 INCHES NOMINAL IN
Material: ALUMINUM ALLOY
Bore Inside Diameter: 0.812 INCHES NOMINAL IN
Bolt Hole Size: 0.312 IN. DIA IN
2 manufacturer part numbers on file
Identification
NSN: 3040-01-378-3887
NIIN: 013783887
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 5548072
Manufacturer: Naval Sea Systems Command
General Description
The Bracket,eye,nonrotating Shaft, cataloged under National Stock Number 3040-01-378-3887, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-01-378-3887
Primary Part Number
5548072
Item Name
Bracket,eye,nonrotating Shaft
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file
Frequently Asked Questions
What is NSN 3040-01-378-3887?
NSN 3040-01-378-3887 is a Bracket,eye,nonrotating Shaft, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-378-3887?
NSN 3040-01-378-3887 has 2 manufacturer part numbers on file: 5548072 (Naval Sea Systems Command), 5548072 (O T S I).
What are the specifications of 5548072?
Key specifications for 5548072: Overall Height: 0.500 INCHES NOMINAL IN; Material Document and Classification: QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE; Overall Length: 4.500 INCHES NOMINAL IN; Bolt Hole Quantity: 4. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-378-3887 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.