The Shirt,hot Weather, cataloged under National Stock Number 8415-01-553-7380, is classified within Federal Supply Class 8415 (Clothing, Special Purpose) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Samtech Llc Dba Massif Div Massif. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8415-01-553-7380 |
| Primary Part Number | NXT001-XL |
| Item Name | Shirt,hot Weather |
| FSC / FSG | 8415 / 84 — Clothing, Special Purpose |
| Manufacturer | Samtech Llc Dba Massif Div Massif |
| Status | ACTIVE |
| Garment Size | X-LARGE MAINBODY |
| Garment Sleeve Length | QUARTER LENGTH |
| Garment Style | PULLOVER |
| Specification/standard Data | 81346-ASTM D 6413 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Color | TAN OVERALL |
| Environmental Protection | FIRE RESISTANT AND HEAT RESISTANT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| NXT001-XL PRIMARY | Samtech Llc Dba Massif Div Massif (USA) |
| COOL KNIT / TAN - XL - SHORT | Samtech Llc Dba Massif Div Massif (USA) |
| Reference | Meaning |
|---|---|
| COOL KNIT / TAN - XL - SHORT | 5/9 Secondary reference Massif Mountain Gear Company, L.l.c. |
| NXT001-XL | 3/9 Design control — primary reference Massif Mountain Gear Company, L.l.c. |
NSN 8415-01-553-7380 is a Shirt,hot Weather, manufactured by Samtech Llc Dba Massif Div Massif, classified under FSC 8415, Clothing, Special Purpose. Status: active.
NSN 8415-01-553-7380 has 2 manufacturer part numbers on file: NXT001-XL (Samtech Llc Dba Massif Div Massif), COOL KNIT / TAN - XL - SHORT (Samtech Llc Dba Massif Div Massif).
Key specifications for NXT001-XL: Garment Size: X-LARGE MAINBODY; Garment Sleeve Length: QUARTER LENGTH; Garment Style: PULLOVER; Specification/standard Data: 81346-ASTM D 6413 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 6 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.