Acquisition method (AMC)
1
FSC 4820 × VALVE,BALL
VALVE,BALL
4820-01-516-5619 FSC 4820
NSN 4820-01-516-5619 (also written 4820015165619; NIIN 01-516-5619) is a valve, ball in Federal Supply Class 4820, Valves, Nonpowered. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Aug 2026.
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)
Z
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC Z: a commercial, nondevelopmental or off-the-shelf item. 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 |
|---|---|
| FLANGE SHAPE ARKN | SECOND END HEXAGON |
| CONNECTION TYPE AWLS | FIRST END THREADED INTERNAL PIPE |
| CONNECTION TYPE AWLS | SECOND END THREADED EXTERNAL PIPE |
| FLANGE SHAPE ARKN | FIRST END HEXAGON |
| THREAD SERIES DESIGNATOR THSD | ALL ENDS NPT |
| STYLE DESIGNATOR STYL | — |
| THREAD DIRECTION AAJF | FIRST END RIGHT-HAND |
| THREAD DIRECTION AAJF | SECOND END RIGHT-HAND |
| MAXIMUM OPERATING TEMP AEHZ | SINGLE RESPONSE FAHRENHEIT 400.0 |
| END ITEM IDENTIFICATION AGAV | ABLTS; HYDRAULIC SYSTEM |
| CONNECTION STYLE AHNC | — |
| VALVE OPERATION METHOD AQLR | MANUAL |
| FLANGE SHAPE ARKN | ALL ENDS HEXAGON |
| MATERIAL MATT | BODY STEEL CORROSION RESISTING |
| MEDIA FOR WHICH DESIGNED MEDA | SINGLE RESPONSE STEAM |
| SPECIAL FEATURES FEAT | MALE-FEMALE PIPE ENDS; BLOW-OUT PROOF STEM; MATERIAL REQUIREMENTS MEET NACE MR-01-75 |
| FLANGE FACE DESIGN CWDF | SECOND END PLAIN |
| VALVE SIZE CCFG | INCHES 0.940 |
| NOMINAL THREAD SIZE CQJX | ALL ENDS INCHES 1.000 |
| NOMINAL THREAD SIZE CQJX | FIRST END INCHES 1.000 |
| NOMINAL THREAD SIZE CQJX | SECOND END INCHES 1.000 |
| FACE TO FACE DISTANCE CWCF | INCHES 4.250 |
| FLANGE FACE DESIGN CWDF | ALL ENDS PLAIN |
| FLANGE FACE DESIGN CWDF | FIRST END PLAIN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | STAINLESS STEEL BALL VALVES SERIES 501SS |
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 |
|---|---|---|
| 6304521-13 | 70433 | APPLETON MARINE INC |
| XV501SS-16 | 57760 | PARKER HANNIFIN CORPORATION DBA HYDRAULIC PUMP/MOTOR DUV DIV HYDRAULIC PUMP DIVISION |
| XV501SS-16 | 93061 | PARKER-HANNIFIN CORP DIV FLUID SYSTEM CONNECTOR DIVISION |
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
—
Aug 27, 2026
Last purchased
1 · 1.0/yr
Purchase records
$3,199
Total demand
$3,199
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 27, 2026 | SPE7MC26V4191 ↗ | — | — | $3,199 |
Demand history
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
CAGE 7H973
last award Aug 2026
APPLETON MARINE INC
no award yet
no awards on record
Listed source PARKER HANNIFIN CORPORATION DBA HYDRAULIC PUMP/MOTOR DUV DIV HYDRAULIC PUMP DIVISION
no award yet
no awards on record
Listed source PARKER-HANNIFIN CORP DIV FLUID SYSTEM CONNECTOR DIVISION
no award yet
no awards on record
Listed source CAGE 7H973 won the only award on record. CAGE 7H973 won without being a listed source.
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 28, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,BALL." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-516-5619/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-516-5619/