The Boom Jib Extension,middle,crane, cataloged under National Stock Number 3815-01-545-5636, is classified within Federal Supply Class 3815 (Crane and Crane-shovel Attachments) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Fascan International, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3815-01-545-5636 |
| Primary Part Number | 37399W |
| Item Name | Boom Jib Extension,middle,crane |
| FSC / FSG | 3815 / 38 — Crane and Crane-shovel Attachments |
| Manufacturer | Fascan International, Inc. |
| 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 |
|---|---|
| 37399W PRIMARY | Fascan International, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 37399 | 5/9 Secondary reference Fascan International, Inc. |
| 1001397 | 5/9 Secondary reference General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp |
| 37714 | 5/9 Secondary reference Fascan International, Inc. |
NSN 3815-01-545-5636 is a Boom Jib Extension,middle,crane, manufactured by Fascan International, Inc., classified under FSC 3815, Crane and Crane-shovel Attachments. Status: active.
NSN 3815-01-545-5636 has 1 manufacturer part number on file: 37399W (Fascan International, Inc.).
Key specifications for 37399W: Special Features: END ITEM NSN 2320-01-529-2249 TRUCK, BOMB SERVICE, NAME ASSIGNED BY CONTROL AGENCY, EXTENSION BOOMS ASSEMB; MRAP BUFFALO MK2A2. 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.