NSN 1015-01-614-6946 — this item is cataloged by the U.S. Government under National Stock Number 1015-01-614-6946. Manufacturer of record part number: MTM-10590.
Also searched as1015-01-614-6946 ·
1015016146946 ·
NIIN 016146946 ·
01-614-6946 ·
FSC 1015 Guns, 75mm Through 125mm · CAGE 3DTR4 · MTM-10590 · 12522444
Nearby stock numbers← 1015-01-614-6544 Assembly, Latch Tank
·
1015-01-614-6956 Motor Brake Assembl →
Features
Trigger Assembly — FSC 1015
2 manufacturer part numbers on file
Manufacturer of record: Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot
Identification
NSN: 1015-01-614-6946
NIIN: 016146946
FSC: 1015 — Guns, 75mm Through 125mm
FSG: 10 — Weapons
Primary part number: MTM-10590
Manufacturer: Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot
General Description
The Trigger Assembly, cataloged under National Stock Number 1015-01-614-6946, is classified within Federal Supply Class 1015 (Guns, 75mm Through 125mm) of the Weapons group. The manufacturer of record is Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1015-01-614-6946
Primary Part Number
MTM-10590
Item Name
Trigger Assembly
FSC / FSG
1015 / 10 — Guns, 75mm Through 125mm
Manufacturer
Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot
Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot (USA)
No interchangeability data on file.
Other items in FSC 1015 — Guns, 75mm Through 125mm
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1015-00-346-2194
1015-00-346-2194 · Item name not on file
1015-00-454-5119
RETAINER,STORAGE,HOSE
1015-00-655-8589
1015-00-655-8589 · Item name not on file
1015-01-098-8348
1015-01-098-8348 · Item name not on file
1015-01-120-9563
1015-01-120-9563 · Item name not on file
1015-01-132-7592
1015-01-132-7592 · Item name not on file
1015-01-154-6421
1015-01-154-6421 · Item name not on file
1015-01-180-3509
1015-01-180-3509 · Item name not on file
Frequently Asked Questions
What is NSN 1015-01-614-6946?
NSN 1015-01-614-6946 is a Trigger Assembly, manufactured by Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot, classified under FSC 1015, Guns, 75mm Through 125mm. Status: active.
What part numbers are listed for NSN 1015-01-614-6946?
NSN 1015-01-614-6946 has 2 manufacturer part numbers on file: 12522444 (U S Army Tank Automotive Command Amsta-Im-Mm), MTM-10590 (Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot).
What are the specifications of MTM-10590?
Key specifications for MTM-10590: Special Features: TRIGGER NUT MATERIAL IS STEEL ALLOY 4140 - 4150, FINISH IS NITRO CARBURIZE PER AMS 2573 HARDNESS RC 28 - 32; WASHER FLAT 1/4 MATERIAL IS 300 SERIES STAINLESS STEEL, FINISH IS PASSIVATE PER MIL-STD-171; SCREW HEX HD .250 - 20 X 0.625 MATERIAL IS AISI 1012 - 1026 STEEL, FINISH NITRO CARBURIZE PER SAE AMS 2753; Part Name Assigned by Controlling Agency: MANUAL TRIGGER ASSEMBLY; End Item Identification: ABRAMS M1A2 TANK. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1015-01-614-6946 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 1015-01-614-6946?
NSN 1015-01-614-6946 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.