Home · FSC 6350 Miscellaneous Alarm, Signal, And Security Detection Systems · NSN 6350-00-051-8411
NSN 6350-00-051-8411 — Horn,Signal
NIIN 00-051-8411 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
NSN 6350-00-051-8411 is the national stock number for a horn,signal in federal supply class 6350 (Miscellaneous Alarm, Signal, And Security Detection Systems). It cross-references to 8 manufacturer part numbers from 5 CAGE codes, including Federal Signal Corporation, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Naval Ship Systems Command; the primary is 302GCX-120/TM33-SD-H1S4. The unit of issue is EA and the FLIS list price is $2,300.32.
The U.S. government has bought this item 2 times on record, 2 of them in the last 24 months, most recently on September 24, 2026 for $10,902 from Kampi Components Co Inc. A DLA long-term contract solicitation (SPE4A626RXE27) names it, with an estimated annual demand of 24. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.
8
part numbers from 5 CAGEs
0
open solicitations, all agencies
2
government buys in 24 months
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| 302GCX-120VAC/TM33-H3S4 | 65063 | Federal Signal Corporation | 3 · Design control (vendor) | 2 · Fully interchangeable |
| MIL-DTL-15303 | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 4 | 1 · Not fully interchangeable |
| 302GCX-120/TM33-SD-H1S4 | 65063 | Federal Signal Corporation | 5 · Secondary reference | 9 · Reference only |
| 302GCX-120VAC | 65063 | Federal Signal Corporation | 5 · Secondary reference | 9 · Reference only |
| 815-1853029 | 80064 | Naval Ship Systems Command | 5 · Secondary reference | 1 · Not fully interchangeable |
| IC/H3S4 | 65063 | Federal Signal Corporation | 5 · Secondary reference | 9 · Reference only |
| IC/H3S4 | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 9 · Reference only |
| IC/H3S4 | 98905 | Federal Signal International Fsc Ltd Div Electrical Products | 5 · Secondary reference | 9 · Reference only |
| ICH3S4 | 80064 | Naval Ship Systems Command | 5 · Secondary reference | 9 · Reference only |
| MIL-A-15303 | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 9 · Reference only |
| ICH3S4 | D9182 | Zf Industrieantriebe Witten Gmbh | C | 1 · Not fully interchangeable |
Government demand
Long-term contracts and larger buys (DLA RFP / IFB)
- SPE4A626RXE27 · long-term contract, 5 yr · estimated annual demand 24 · guaranteed minimum 12 · closes Oct 2, 2026
When a stock number goes onto a long-term contract, the spot RFQs for it usually stop for the term; the holder then sources the parts. All open long-term contracts →
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Sep 24, 2026 | Kampi Components Co Inc 7Z016 | $10,902 | Dla | SPE4A622D5258 | ||
| Sep 2, 2026 | Kampi Components Co Inc 7Z016 | $10,902 | Dla | SPE4A622D5258 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 2 buys on record in total.
Sellers with confirmed stock
No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 302GCX-120/TM33-SD-H1S4.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $2,300.32
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- Terminal Quantity
- 2
- Hole Diameter
- INCHES NOMINAL 0.406
- Furnished Items
- MOUNTING BRACKET
- Overall Length
- INCHES NOMINAL 9.625
- Overall Height
- INCHES NOMINAL 5.875
- Overall Width
- INCHES NOMINAL 10.715
- Mounting Hole/Stud Quantity
- 3
- Environmental Protection
- WEATHER RESISTANT
- Enclosure Feature
- WATERTIGHT
- Loudness Level In Decibels
- 112 DB,10 FT
- Sound Projector Quantity
- 1
- Sound Projector Type
- TRUMPET
- Terminal Type
- SCREW
- Special Features
- TERMINAL THREAD CLASS 2
- Material
- HOUSING COPPER ALLOY
- Fsc Application Data
- GENERAL PURPOSE
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-131-6579 · Horn,Signal
- 00-221-8861 · Bell,Electrical
- 00-224-4944 · Horn,Signal
- 00-224-4945 · Horn,Signal
- 00-224-4949 · Horn,Signal
- 00-224-4950 · Siren,Electric Motor Operated
- 00-224-4951 · Siren,Electric Motor Operated
- 00-224-4952 · Siren,Electric Motor Operated
About this page
An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.
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