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INDICATOR,VALVE OPENING

4820-01-453-8321NIIN 014538321USAEA · activeDEMIL ASOS SMSCatalog $2,930
FSC4820Valves, Nonpowered
Suppliers
2
DIBBS awards
4
Total value
$38,575
Last award
Sep 10, 2026

DIBBS awards by month · trailing 12 mo

2 total

Oct
Mar
Sep

Price to win

From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.

Average unit cost

$2,968.75

Weighted average

$2,967.31

Weighted by quantity

Observed range

$2,100–$3,875

Coverage

4 awards

Dec 27, 2019 – Sep 10, 2026

Average: $2,968.75 · Weighted avg: $2,967.31 · Range: $2,100.00–$3,875.00 · Based on 4 awards, Dec 27, 2019–Sep 10, 2026.

Unit cost by award date · 4 priced lines

Dec 27, 2019Sep 10, 2026

DIBBS award history

Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.

4 distinct award lines

DateManufacturerQty × unitTotalContract
Sep 10, 202671905DERBYSHIRE MACHINE & TOOL COPHILADELPHIA, PASAM3 × $3,875.00$11,625SPE7M226V5272
Jan 22, 202671905DERBYSHIRE MACHINE & TOOL COPHILADELPHIA, PASAM2 × $2,950.00$5,900SPE7M026V2023
Jul 3, 202571905DERBYSHIRE MACHINE & TOOL COPHILADELPHIA, PASAM5 × $2,950.00$14,750SPE7MC25P2176P00001
Dec 27, 201971905DERBYSHIRE MACHINE & TOOL COPHILADELPHIA, PASAM3 × $2,100.00$6,300SPE7MC20P1244

Manufacturers who have won this NSN

Distinct CAGEs with a confirmed DIBBS award line for this part — each opens the manufacturer page.

Approved manufacturers

Qualified to supply per MCRL — no confirmed DIBBS award on record for this NSN. Each CAGE opens the manufacturer page.

53711NAVAL SEA SYSTEMS COMMANDWASHINGTON NAVY YARD, DCSAM

PN 845-7016077-X-022A

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS

Open buys

SPE7MC26T296Z

DIBBS · quotes by Oct 5, 2026 · UNRESTRICTED