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NSN 2040-01-057-8629Government record, cited

Bumper, Mast, Antenna2040-01-057-8629

NSN 2040-01-057-8629 · NIIN 010578629 · Part number 128-4677987 ITEM 14
Naval Sea Systems Command · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 53711
Government record, cited
NSN 2040-01-057-8629 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-057-8629. Manufacturer of record part number: 128-4677987 ITEM 14.
Also searched as  2040-01-057-8629 · 2040010578629 · NIIN 010578629 · 01-057-8629 · FSC 2040 Marine Hardware and Hull Items · CAGE 53711 · 128-4677987 ITEM 14
Nearby stock numbers  ·
Features
  • Bumper,mast,antenna — FSC 2040
  • 1 manufacturer part number on file
  • Manufacturer of record: Naval Sea Systems Command
Identification
  • NSN: 2040-01-057-8629
  • NIIN: 010578629
  • FSC: 2040 — Marine Hardware and Hull Items
  • FSG: 20 — Ship and Marine Equipment
  • Primary part number: 128-4677987 ITEM 14
  • Manufacturer: Naval Sea Systems Command
General Description

The Bumper,mast,antenna, cataloged under National Stock Number 2040-01-057-8629, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-01-057-8629
Primary Part Number128-4677987 ITEM 14
Item NameBumper,mast,antenna
FSC / FSG2040 / 20 — Marine Hardware and Hull Items
ManufacturerNaval Sea Systems Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
128-4677987 ITEM 14 PRIMARY Naval Sea Systems Command (USA)
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.
2040-00-030-8331
LENS ASSEMBLY,PERIS
2040-00-349-6785
2040-00-349-6785 · Item name not on file
2040-00-361-3924
2040-00-361-3924 · Item name not on file
2040-00-368-5901
2040-00-368-5901 · Item name not on file
2040-00-385-8796
BOX,STUFFING
2040-00-385-9234
2040-00-385-9234 · Item name not on file
2040-00-391-4442
FAIRWATER
2040-00-393-3850
STRAINER,INTAKE

Frequently Asked Questions

What is NSN 2040-01-057-8629?

NSN 2040-01-057-8629 is a Bumper,mast,antenna, manufactured by Naval Sea Systems Command, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What part numbers are listed for NSN 2040-01-057-8629?

NSN 2040-01-057-8629 has 1 manufacturer part number on file: 128-4677987 ITEM 14 (Naval Sea Systems Command).

What are the specifications of 128-4677987 ITEM 14?

Key specifications for 128-4677987 ITEM 14: End Item Identification: MARINE HARDWARE AND HULL ITEMS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2040-01-057-8629 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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