Home · FSC 6350 Miscellaneous Alarm, Signal, And Security Detection Systems · NSN 6350-01-271-2091
NSN 6350-01-271-2091 — Diaphragm,Horn
NIIN 01-271-2091 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
NSN 6350-01-271-2091 is the national stock number for a diaphragm,horn in federal supply class 6350 (Miscellaneous Alarm, Signal, And Security Detection Systems). It cross-references to 5 manufacturer part numbers from 1 CAGE code, including Kahlenberg Industries, Inc.; the primary is 3-4965 PIECE 10. The unit of issue is EA and the FLIS list price is $14,387.18.
The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on August 20, 2026 for $38,190 from Washington Foundries Inc. A DLA long-term contract solicitation (SPE4A626RXE43) names it, with an estimated annual demand of 4. 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.
5
part numbers from 1 CAGE
0
open solicitations, all agencies
1
government buy 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 |
|---|---|---|---|---|
| AH/32215/C/110AC/NF | 75214 | Kahlenberg Industries, Inc. | 3 · Design control (vendor) | 2 · Fully interchangeable |
| AH/36215/C/110AC/NF | 75214 | Kahlenberg Industries, Inc. | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 3-4965 PIECE 10 | 75214 | Kahlenberg Industries, Inc. | 5 · Secondary reference | 9 · Reference only |
| MODEL NUMBER S-4-216/FIG144CHT | 75214 | Kahlenberg Industries, Inc. | 5 · Secondary reference | 2 · Fully interchangeable |
| P196-3 | 75214 | Kahlenberg Industries, Inc. | 5 · Secondary reference | 9 · Reference only |
Government demand
Long-term contracts and larger buys (DLA RFP / IFB)
- SPE4A626RXE43 · long-term contract, 5 yr · estimated annual demand 4 · guaranteed minimum 2 · closes Oct 12, 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 |
|---|---|---|---|---|---|---|
| Aug 20, 2026 | Washington Foundries Inc 1PWB6 | $38,190 | Dla | SPE4A626D60GC |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy 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 3-4965 PIECE 10.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $14,387.18
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Dec 1, 2025
Item characteristics
- End Item Identification
- LOGISTICS SUPPORT VESSEL
Related stock numbers
Other NSNs filed under the same part numbers.
- 01-283-4369 · Solenoid,Electrical
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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