The Buzzer, cataloged under National Stock Number 6350-01-429-6638, is classified within Federal Supply Class 6350 (No Item Name Available) of the Alarm, Signal, and Security Detection Systems group. The primary manufacturer of record is Bell Floyd Associates Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 6350-01-429-6638 |
| Primary Part Number | MC-07-130-S |
| Item Name | Buzzer |
| FSC / FSG | 6350 / 63 — No Item Name Available |
| Manufacturer | Bell Floyd Associates Inc |
| Status | ACTIVE |
| Loudness Level in Decibels | 68 DB MIN, 95 DB MAX AT 2 FT FT |
| Overall Diameter | 1.420 INCHES NOMINAL IN |
| Action Type | VIBRATING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SP514 | Bell Floyd Associates Inc (USA) |
| MC-07-130-S PRIMARY | Bell Floyd Associates Inc (USA) |
NSN 6350-01-429-6638 is a Buzzer, manufactured by Bell Floyd Associates Inc, classified under FSC 6350 (No Item Name Available). Status: active.
NSN 6350-01-429-6638 has 2 cross-referenced part numbers: SP514 (Bell Floyd Associates Inc), MC-07-130-S (Bell Floyd Associates Inc).
There are 2 known substitutes for 6350-01-429-6638: 3120-00-110-3405, 5920-01-232-6463. Verify interchangeability with system specifications before substitution.
Key specifications for MC-07-130-S: Loudness Level in Decibels: 68 DB MIN, 95 DB MAX AT 2 FT FT; Overall Diameter: 1.420 INCHES NOMINAL IN; Action Type: VIBRATING; Special Features: 1 VOLT DC MIN, 30 VOLTS DC MAX; W/2 EA 0.250 IN. L SCREW TERMINALS; MEDIUM CONTINUOUS TONE FREQUENCY 2900 PLUS OR MINUS 500 HZ IN. 5 total characteristics are documented in the Federal Logistics Information System.