The Thermometer,indicating,capillary, cataloged under National Stock Number 6685-00-922-7561, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is General Motors Llc Dba General Motors. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-922-7561 |
| Primary Part Number | TG6402138 |
| Item Name | Thermometer,indicating,capillary |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | General Motors Llc Dba General Motors |
| Status | ACTIVE |
| Bulb Tip Length | 1.670 INCHES NOMINAL IN |
| Active Portion Diameter | 0.417 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Scale Inscription/background Color | WHITE MARKING ON BLACK BACKGROUND |
| Material | COPPER BULB |
| Material | STEEL METER CASE |
| Bulb Quantity | 1 |
| Flexible Tube Length | 180.000 INCHES NOMINAL IN |
| Indicator Connection Method | FLEXIBLE TUBE |
| Bulb Connection Type | THREADED |
| Bulb Overall Length | 2.300 INCHES NOMINAL IN |
| Pointer/pen Type and Quantity | 1 INDICATING SINGLE |
| Style Designator | BULB W/O SOCKET |
| Active Portion Length | 1.670 INCHES NOMINAL IN |
| Case Diameter | 2.300 INCHES MINIMUM AND 2.330 INCHES MAXIMUM IN |
| Bulb Type | FLEXIBLE CAPILLARY |
| Actuating Medium | METHYL CHLORIDE |
| Dial Diameter | 1.938 INCHES NOMINAL IN |
| Scale Smallest Increment | 20.0 DEG FAHRENHEIT |
| Extension Neck Length | 0.630 INCHES NOMINAL IN |
| Bulb Style | PLAIN BULB W/BENDABLE EXTENSION |
| Scale Type | CONCENTRIC DIAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TG6402138 | General Motors Llc Dba General Motors (USA) |
| 6402138 | General Motors Llc Dba General Motors (USA) |
| 6490363 | General Motors Llc Dba General Motors (USA) |
| 6490363 | General Motors Llc Dba General Motors Llc (USA) |
| B8106 | Pettibone Llc (USA) |
| 13212E5901 | Cecom Lr Center (USA) |
NSN 6685-00-922-7561 is a Thermometer,indicating,capillary, manufactured by General Motors Llc Dba General Motors, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-922-7561 has 6 cross-referenced part numbers: TG6402138 (General Motors Llc Dba General Motors), 6402138 (General Motors Llc Dba General Motors), 6490363 (General Motors Llc Dba General Motors), 6490363 (General Motors Llc Dba General Motors Llc), B8106 (Pettibone Llc) and 1 more.
There are 2 known substitutes for 6685-00-922-7561: 4730-00-061-0392, 3120-00-847-6287. Verify interchangeability with system specifications before substitution.
Key specifications for TG6402138: Bulb Tip Length: 1.670 INCHES NOMINAL IN; Active Portion Diameter: 0.417 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN; Scale Inscription/background Color: WHITE MARKING ON BLACK BACKGROUND; Material: COPPER BULB. 21 total characteristics are documented in the Federal Logistics Information System.