Home · FSC 4820 Valves, Nonpowered · NSN 4820-01-497-8042
NSN 4820-01-497-8042 — Flange,Gland,Valve
NIIN 01-497-8042 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
NSN 4820-01-497-8042 is the national stock number for a flange,gland,valve in federal supply class 4820 (Valves, Nonpowered). It cross-references to 3 manufacturer part numbers from 1 CAGE code, including Vacco Industries; the primary is V1E10602. The unit of issue is EA and the FLIS list price is $1,304.33.
The U.S. government has bought this item 3 times on record, 1 of them in the last 24 months, most recently on April 6, 2026 at $1,580.00 each from Vacco Industries. The median unit price paid over 36 months is $1,580.00. 1 solicitation is open right now, the soonest due October 5, 2026 for 8 EA. 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.
3
part numbers from 1 CAGE
1
open solicitation, all agencies
1
government buy in 24 months · median $1,580.00
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 |
|---|---|---|---|---|
| V2C13827-1 | 99517 | Vacco Industries | 3 · Design control (vendor) | 2 · Fully interchangeable |
| V1E10602-01 ITEM 24 | 99517 | Vacco Industries | 5 · Secondary reference | 2 · Fully interchangeable |
| V1E10602 | 99517 | Vacco Industries | D | 9 · Reference only |
Government demand
Open DLA RFQs (DIBBS)
- SPE7MC26T297T · 8 EA · due Oct 5, 2026 · N · AMSC H · DIBBS
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Apr 6, 2026 | Vacco Industries 99517 | 5 | $1,580.00 | Dla | SPE7MC26P2176 | |
| Apr 16, 2018 | Vacco Industries 99517 | 6 | $935.00 | Dla | SPE7MC18P3682 | |
| Oct 3, 2014 | Vacco Industries 99517 | 8 | $815.00 | Dla | SPE7M115M0300 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 3 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 V1E10602.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $1,304.33
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- End Item Identification
- LOS ANGELES CLASS SSN (688)
- Part Name Assigned By Controlling Agency
- GLAND RIDER
- Special Features
- NHA: HOVERING AND DEPTH CONTROL PRESSURIZATION VALVE, P/N V1E10602
- Material Document And Classification
- MIL SPEC SINGLE MATERIAL RESPONSE -IL--24074 TYE 1, GRD A
- Proprietary Characteristics
- PACS
Related stock numbers
Other NSNs filed under the same part numbers.
- 01-497-6687 · Adapter,Switch Actuator
- 01-497-6833 · Bushing,Sleeve
- 01-498-0713 · Flange,Gland,Valve
- 01-498-3555 · Retainer,Seat,Valve
- 01-498-4377 · Stem,Fluid Valve
- 01-500-8363 · Lever,Remote Control
- 01-503-7193 · Nut,Plain,Hexagon
- 01-707-4009 · Washer,Flat
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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