PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10819Mount,sight

Aimpoint Inc Dba Aimpoint Inc · NSN 1240-01-551-5728 · FSC 1240 · No Item Name Available
Verified by PartsTable
NSN 1240-01-551-5728 — this item is cataloged by the U.S. Government under National Stock Number 1240-01-551-5728. Primary manufacturer part number: 10819.
Features
  • Mount,sight — FSC 1240
  • Elevation Adjustment Mechanism: NOT PROVIDED
  • Instrument Light Accommodation: NOT PROVIDED
  • Azimuth Adjustment Mechanism: NOT PROVIDED
  • 2 verified cross-references
  • Primary manufacturer: Aimpoint Inc Dba Aimpoint Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mount,sight, cataloged under National Stock Number 1240-01-551-5728, is classified within Federal Supply Class 1240 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Aimpoint Inc Dba Aimpoint Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1240-01-551-5728
Primary Part Number10819
Item NameMount,sight
FSC / FSG1240 / 12 — No Item Name Available
ManufacturerAimpoint Inc Dba Aimpoint Inc
StatusACTIVE
Elevation Adjustment MechanismNOT PROVIDED
Instrument Light AccommodationNOT PROVIDED
Azimuth Adjustment MechanismNOT PROVIDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-020-8052 INTERCHANGEABLE
Switch,rotary
5930-00-102-707510819 INTERCHANGEABLE
Switch,rotary
Shallco, Inc
9540-00-148-4301 INTERCHANGEABLE
Angle,structural
5307-00-206-2543506K1019 INTERCHANGEABLE
Stud,plain
Hyster-Yale Group, Inc. Dba Yale Materials Handling
3030-00-295-1637100XL025 INTERCHANGEABLE
Belt,positive Drive
Contitech Usa, Inc Dba Veyance Technologies
2815-00-376-8318139420 INTERCHANGEABLE
Camshaft,engine
Cummins Inc.
2915-00-505-5335302234 INTERCHANGEABLE
Rod
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5826-00-562-084510819 INTERCHANGEABLE
Tape,flight Recorde
Bae Systems Information and Electronic Systems Integration Inc.
1680-00-771-254412244 INTERCHANGEABLE
Back Assembly,seat
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
4110-01-110-916310819 INTERCHANGEABLE
Tray,ice Cube,refrigerator
Alter Harry Co the Div of T E C
Cross-Reference Index
Part NumberManufacturer
10819 PRIMARY Aimpoint Inc Dba Aimpoint Inc (USA)
12244 Aimpoint Inc Dba Aimpoint Inc (USA)
Related Parts
5930-00-020-8052INTERCHANGEABLE
SWITCH,ROTARY
5930-00-102-7075INTERCHANGEABLE
SWITCH,ROTARY
10819
9540-00-148-4301INTERCHANGEABLE
ANGLE,STRUCTURAL
5307-00-206-2543INTERCHANGEABLE
STUD,PLAIN
506K1019
3030-00-295-1637INTERCHANGEABLE
BELT,POSITIVE DRIVE
100XL025
2815-00-376-8318INTERCHANGEABLE
CAMSHAFT,ENGINE
139420
2915-00-505-5335INTERCHANGEABLE
ROD
302234
5826-00-562-0845INTERCHANGEABLE
TAPE,FLIGHT RECORDE
10819
1680-00-771-2544INTERCHANGEABLE
BACK ASSEMBLY,SEAT
12244
4110-01-110-9163INTERCHANGEABLE
TRAY,ICE CUBE,REFRIGERATOR
10819
5315-01-171-0377INTERCHANGEABLE
KEY
4310-01-184-4260INTERCHANGEABLE
RING,PISTON
10819

Frequently Asked Questions

What is NSN 1240-01-551-5728?

NSN 1240-01-551-5728 is a Mount,sight, manufactured by Aimpoint Inc Dba Aimpoint Inc, classified under FSC 1240 (No Item Name Available). Status: active.

What are the part numbers for NSN 1240-01-551-5728?

NSN 1240-01-551-5728 has 2 cross-referenced part numbers: 10819 (Aimpoint Inc Dba Aimpoint Inc), 12244 (Aimpoint Inc Dba Aimpoint Inc).

What NSN replaces 1240-01-551-5728?

There are 12 known substitutes for 1240-01-551-5728: 5930-00-020-8052, 5930-00-102-7075, 9540-00-148-4301 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10819?

Key specifications for 10819: Elevation Adjustment Mechanism: NOT PROVIDED; End Item Identification: COMP SERIES -1X; Part Name Assigned by Controlling Agency: SRW-L; Instrument Light Accommodation: NOT PROVIDED. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com