PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2816092Seat,spring,hexagonal

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 1355-00-008-5183 · FSC 1355 · No Item Name Available
Verified by PartsTable
NSN 1355-00-008-5183 — this item is cataloged by the U.S. Government under National Stock Number 1355-00-008-5183. Primary manufacturer part number: 2816092.
Features
  • Seat,spring,hexagonal — FSC 1355
  • General Characteristics Item Description: BRASS,SAE CA464,ALTERNATE MATERIAL,BRASS,QQ-B-637,ALLOY 464,1/2 HARD,0.750 IN. W/ACROSS FLATS,0.295 IN. DEPTH,BORE THD NO.12-28NF-2B 90 DEG COUNTERSINK TO 0.229 IN. DIA BOTH SIDES,125 MACHINEFINISH ALL OVER IN
  • 1 verified cross-reference
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Seat,spring,hexagonal, cataloged under National Stock Number 1355-00-008-5183, is classified within Federal Supply Class 1355 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1355-00-008-5183
Primary Part Number2816092
Item NameSeat,spring,hexagonal
FSC / FSG1355 / 13 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
General Characteristics Item DescriptionBRASS,SAE CA464,ALTERNATE MATERIAL,BRASS,QQ-B-637,ALLOY 464,1/2 HARD,0.750 IN. W/ACROSS FLATS,0.295 IN. DEPTH,BORE THD NO.12-28NF-2B 90 DEG COUNTERSINK TO 0.229 IN. DIA BOTH SIDES,125 MACHINEFINISH ALL OVER IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
2816092 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts in Ammunition and Explosives
1355-00-004-9056
BODY,VALVE
2816091
1355-00-004-9060
RETAINER,ROD
2482497
1355-00-004-9151
NO ITEM NAME AVAILABLE
1355-00-004-9152
NO ITEM NAME AVAILABLE
1355-00-004-9153
NO ITEM NAME AVAILABLE
1355-00-005-5379
MICROCIRCUIT ASSEMBLY
180-10005
1355-00-007-2668
NO ITEM NAME AVAILABLE
1355-00-008-5158
DEPTH CONTROL
LD631989

Frequently Asked Questions

What is NSN 1355-00-008-5183?

NSN 1355-00-008-5183 is a Seat,spring,hexagonal, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1355 (No Item Name Available). Status: active.

What are the part numbers for NSN 1355-00-008-5183?

NSN 1355-00-008-5183 has 1 cross-referenced part number: 2816092 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What are the specifications of 2816092?

Key specifications for 2816092: General Characteristics Item Description: BRASS,SAE CA464,ALTERNATE MATERIAL,BRASS,QQ-B-637,ALLOY 464,1/2 HARD,0.750 IN. W/ACROSS FLATS,0.295 IN. DEPTH,BORE THD NO.12-28NF-2B 90 DEG COUNTERSINK TO 0.229 IN. DIA BOTH SIDES,125 MACHINEFINISH ALL OVER IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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