Acquisition method (AMC)
1
FSC 4210 × REDUCER,HOSE,FIRE FIGHTING
REDUCER,HOSE,FIRE FIGHTING
4210-01-104-8531 FSC 4210
NSN 4210-01-104-8531 (also written 4210011048531; NIIN 01-104-8531) is a reducer, hose, fire fighting in Federal Supply Class 4210, Fire Fighting Equipment. 8 manufacturer part numbers from 5 suppliers are on record. No purchases are on record yet.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| REDUCER TYPE ACSP | CONCENTRIC |
| CONNECTION STYLE AHNC | — |
| CONNECTION TYPE AWLS | FIRST END THREADED INTERNAL HOSE |
| CONNECTION TYPE AWLS | SECOND END THREADED EXTERNAL HOSE |
| THREAD QUANTITY PER INCH CMLP | 7-1/2 |
| THREAD QUANTITY PER INCH CMLP | 9 |
| NOMINAL THREAD SIZE CQJX | FIRST END INCHES 2.500 |
| NOMINAL THREAD SIZE CQJX | SECOND END INCHES 1.500 |
| NOMINAL OVERALL LENGTH CWFR | INCHES 2.000 |
| MATERIAL MATT | OVERALL COPPER ALLOY |
| THREAD SERIES DESIGNATOR THSD | SECOND END NH |
| THREAD SERIES DESIGNATOR THSD | FIRST END NH |
| SPECIFICATION/STANDARD DATA ZZZK | GOVERNMENT SPECIFICATION 81349--IL-C-52404 |
| NONDEFINITIVE SPEC/STD DATA ZZZT | TYPE XV AND CLASS C |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 0337-00-0-1-01-004 | 00912 | AKRON BRASS COMPANY |
| 13218E0470 | 97403 | CECOM LR CENTER |
| 13218E0470-26 | 97403 | CECOM LR CENTER |
| 337-2-1/2X1-1/2 | 00912 | AKRON BRASS COMPANY |
| A-327-2-1/2X1-1/2 | 20266 | ELKHART BRASS MANUFACTURING COMPANY, LLC DIV ELKHART BRASS MANUFACTURING COMPANY |
| ME-118-A | 44185 | TLD WOLLARD LLC |
| MIL-C-52404 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-DTL-52404 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE8E6-26-T-4442 | Sep 3, 2026 | Sep 14, 2026 | 60 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "REDUCER,HOSE,FIRE FIGHTING." nsnexplorer.com, https://nsnexplorer.com/nsn/4210-01-104-8531/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4210-01-104-8531/