The Tool and Equipment Kit,optical I, cataloged under National Stock Number 4940-01-654-6159, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Lightforce Usa, Incorporated Div Mil-Gov-Le. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-654-6159 |
| Primary Part Number | MA310 |
| Item Name | Tool and Equipment Kit,optical I |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Lightforce Usa, Incorporated Div Mil-Gov-Le |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MA310 PRIMARY | Lightforce Usa, Incorporated Div Mil-Gov-Le (USA) |
NSN 4940-01-654-6159 is a Tool and Equipment Kit,optical I, manufactured by Lightforce Usa, Incorporated Div Mil-Gov-Le, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-654-6159 has 1 manufacturer part number on file: MA310 (Lightforce Usa, Incorporated Div Mil-Gov-Le).
Key specifications for MA310: Special Features: 42MM PASSIVE LASER FILTER, 42MM ARD, 4-16F1 EYEPIECE LENS CAP/ADAPTOR RING, 42MM OBJECTIVE LENS CAP/ADAPTOR RING, 15 IN. PADDED SCOPE COVER, POWER THROW LEVER (PTL), THREAD IN-ALL MODELS, LARUE LT845, 34MM QD MOUNT, 25 IN. POUND TORQUE LIMITER/T15 BIT/RATCHET, RH ADI/INCLINOMETER MM; Part Name Assigned by Controlling Agency: ADF MRSDS ADDITIONS-PKG. B. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.