NSN 1210-00-157-9891 · NIIN 001579891 · Part number 591096PC1
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 1210 — Fire Control Directors · FSG 12 — Fire Control Equipment · CAGE 10001
Government record, cited
NSN 1210-00-157-9891 — this item is cataloged by the U.S. Government under National Stock Number 1210-00-157-9891. Manufacturer of record part number: 591096PC1.
Also searched as1210-00-157-9891 ·
1210001579891 ·
NIIN 001579891 ·
00-157-9891 ·
FSC 1210 Fire Control Directors · CAGE 10001 · 591096PC1 · 814659
Nearby stock numbers← 1210-00-157-9890 Case Assembly
·
1210-00-158-3399 Ring →
Features
Cover Assembly — FSC 1210
2 manufacturer part numbers on file
Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
NSN: 1210-00-157-9891
NIIN: 001579891
FSC: 1210 — Fire Control Directors
FSG: 12 — Fire Control Equipment
Primary part number: 591096PC1
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Cover Assembly, cataloged under National Stock Number 1210-00-157-9891, is classified within Federal Supply Class 1210 (Fire Control Directors) of the Fire Control Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Cover Assembly
FSC / FSG
1210 — Fire Control Directors (FSG 12)
Manufacturers
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232)
Technical Specifications
Parameter
Value
NSN
1210-00-157-9891
Primary Part Number
591096PC1
Item Name
Cover Assembly
FSC / FSG
1210 / 12 — Fire Control Directors
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
No interchangeability data on file.
Other items in FSC 1210 — Fire Control Directors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1210-00-947-6592
AMPLIFIER POWER DRI
1210-01-182-2163
PANEL,INTERCONN
1210-01-376-9249
SEAL,TELESCOPE
1210-01-382-1332
GEAR AND HUB ASSY
1210-01-458-4334
1210-01-458-4334 · Item name not on file
1210-01-471-7667
COVER,FIRE CONTROL INSTRUMENT
1210-01-488-5121
ALTERATION KIT,ORDNANCE
1210-01-488-5122
ALTERATION KIT,ORDNANCE
Frequently Asked Questions
What is NSN 1210-00-157-9891?
NSN 1210-00-157-9891 is a Cover Assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1210, Fire Control Directors. Status: active.
What part numbers are listed for NSN 1210-00-157-9891?
NSN 1210-00-157-9891 has 2 manufacturer part numbers on file: 591096PC1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 814659 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Is NSN 1210-00-157-9891 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 1210-00-157-9891?
NSN 1210-00-157-9891 has DEMIL Code B. 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.