The Label,alarm,temperature, cataloged under National Stock Number 7690-01-453-3970, is classified within Federal Supply Class 7690 (Miscellaneous Printed Matter) of the Books, Maps, and Other Publications group. The manufacturer of record is Introtech Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7690-01-453-3970 |
| Primary Part Number | WARMMARK 0C/32F |
| Item Name | Label,alarm,temperature |
| FSC / FSG | 7690 / 76 — Miscellaneous Printed Matter |
| Manufacturer | Introtech Inc |
| Status | ACTIVE |
| General Characteristics Item Description | NO REFRIGERATION NEEDED TO STORE THESE COLD STORAGE OVER TEMPERATURE LABELS; W/"PUSH-TO-ACTIVATE" FEATURE THE LABELS WILL SHOW "ALARM" LATER IF TEMPERATURE BECOMES TOO WARM; SPECIFICATIONS AS FOLLOWS: 1.25 IN. DIA BY 0.25 IN. THICK; -17 DEG C TO 1 DEG F; -2 DEG C TO 28 DEG F; +5 DEG C TO 41 DEG F; UNIT OF ISSUE CONSISTS OF 1 SHEET CONTAINING 10 LABELS IN |
| 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 |
|---|---|
| WARMMARK 0C/32F PRIMARY | Introtech Inc (USA) |
| Reference | Meaning |
|---|---|
| 97-0945 | 5/1 Secondary reference U.S. Government activity |
NSN 7690-01-453-3970 is a Label,alarm,temperature, manufactured by Introtech Inc, classified under FSC 7690, Miscellaneous Printed Matter. Status: active.
NSN 7690-01-453-3970 has 1 manufacturer part number on file: WARMMARK 0C/32F (Introtech Inc).
1 possible match (shared part number, not a government interchangeability claim): 5306-01-538-3299. Verify interchangeability with system specifications before substitution.
Key specifications for WARMMARK 0C/32F: General Characteristics Item Description: NO REFRIGERATION NEEDED TO STORE THESE COLD STORAGE OVER TEMPERATURE LABELS; W/"PUSH-TO-ACTIVATE" FEATURE THE LABELS WILL SHOW "ALARM" LATER IF TEMPERATURE BECOMES TOO WARM; SPECIFICATIONS AS FOLLOWS: 1.25 IN. DIA BY 0.25 IN. THICK; -17 DEG C TO 1 DEG F; -2 DEG C TO 28 DEG F; +5 DEG C TO 41 DEG F; UNIT OF ISSUE CONSISTS OF 1 SHEET CONTAINING 10 LABELS IN; Part Name Assigned by Controlling Agency: LABEL ALARM TEMPERATURE COLD STORAGE OVER TEMPERATURE LABELS. 1 specification is 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.