PartsTable TECHNICAL DATA SHEET
NSN 1020-01-176-9882Government record, cited

Cover1020-01-176-9882

NSN 1020-01-176-9882 · NIIN 011769882 · Part number 1544180
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 1020 — Guns, Over 125mm Through 150mm · FSG 10 — Weapons · CAGE 10001
Government record, cited
NSN 1020-01-176-9882 — this item is cataloged by the U.S. Government under National Stock Number 1020-01-176-9882. Manufacturer of record part number: 1544180.
Also searched as  1020-01-176-9882 · 1020011769882 · NIIN 011769882 · 01-176-9882 · FSC 1020 Guns, Over 125mm Through 150mm · CAGE 10001 · 1544180
Nearby stock numbers  ·
Features
  • Cover — FSC 1020
  • General Characteristics Item Description: ALUMINUM QQ-A-601 ALLOY 356 T6,O/A DIA 12.625 IN.,O/A 3.050 IN. IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
  • NSN: 1020-01-176-9882
  • NIIN: 011769882
  • FSC: 1020 — Guns, Over 125mm Through 150mm
  • FSG: 10 — Weapons
  • Primary part number: 1544180
  • Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description

The Cover, cataloged under National Stock Number 1020-01-176-9882, is classified within Federal Supply Class 1020 (Guns, Over 125mm Through 150mm) of the Weapons group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1020-01-176-9882
Primary Part Number1544180
Item NameCover
FSC / FSG1020 / 10 — Guns, Over 125mm Through 150mm
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
General Characteristics Item DescriptionALUMINUM QQ-A-601 ALLOY 356 T6,O/A DIA 12.625 IN.,O/A 3.050 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL D — Destroy Item
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
1544180 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
No interchangeability data on file.
Other items in FSC 1020 — Guns, Over 125mm Through 150mm
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1020-00-008-5177
EJECTOR,CARTRIDGE
1020-00-008-5178
EJECTOR,CARTRIDGE
1020-00-008-5179
EJECTOR
1020-00-008-5181
PISTON
1020-00-008-5187
PLUNGER,VALVE
1020-00-008-5188
ACTUATOR,SWITCHETTE
1020-00-008-5188
ACTUATOR,SWITCHETTE
1020-00-008-5190
EJECTOR,CARTRIDGE

Frequently Asked Questions

What is NSN 1020-01-176-9882?

NSN 1020-01-176-9882 is a Cover, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1020, Guns, Over 125mm Through 150mm. Status: active.

What part numbers are listed for NSN 1020-01-176-9882?

NSN 1020-01-176-9882 has 1 manufacturer part number on file: 1544180 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What are the specifications of 1544180?

Key specifications for 1544180: General Characteristics Item Description: ALUMINUM QQ-A-601 ALLOY 356 T6,O/A DIA 12.625 IN.,O/A 3.050 IN. IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 1020-01-176-9882 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.

What is the DEMIL code for NSN 1020-01-176-9882?

NSN 1020-01-176-9882 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.

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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