VALVE,CHECK
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$984.34
Weighted average
$785.80
Weighted by quantity
Observed range
$50.00–$4,522
Coverage
8 awards
Nov 25, 2002 – Mar 10, 2021
Average: $984.34 · Weighted avg: $785.80 · Range: $50.00–$4,521.76 · Based on 8 awards, Nov 25, 2002–Mar 10, 2021.
Unit cost by award date · 8 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
8 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Mar 10, 2021 | 4K0V2INTEGRATED PROCUREMENT TECHNOLOGIESVANDALIA, OHSAM | 14 × $4,521.76 | $63,305 | SPE7MC21P2556 |
| Nov 9, 2020 | 3BQS1WKF (FRIEDMAN) ENTERPRISES, INC.STOCKTON, CASAM | 17 × $1,305.00 | $22,185 | SPE7MC21P0660 |
| Jun 24, 2017 | 4K0V2INTEGRATED PROCUREMENT TECHNOLOGIESVANDALIA, OHSAM | 22 × $1,204.95 | $26,509 | SPE7MC17P4828 |
| Mar 22, 2014 | 99240CRISSAIR INCVALENCIA, CASAM | 25 × $287.00 | $7,175 | SPE7MC14M4758 |
| Jan 11, 2013 | 99240CRISSAIR INCVALENCIA, CASAM | 15 × $276.00 | $4,140 | SPM7MC13M2248 |
| Jun 26, 2008 | 99240CRISSAIR INCVALENCIA, CASAM | 33 × $99.00 | $3,267 | SPM7M208M6594 |
| Jun 14, 2006 | 99240CRISSAIR INCVALENCIA, CASAM | 23 × $131.00 | $3,013 | SPM7M206M3942P00001 |
| Nov 25, 2002 | 1A679LEE AIR COMPANY, INC.SUN VALLEY, CASAM | 17 × $50.00 | $850 | SP074003MLF15 |
Manufacturers who have won this NSN
Distinct CAGEs with a confirmed DIBBS award line for this part — each opens the manufacturer page.
Also MCRL-listed · PN 2C5012
Approved manufacturers
Qualified to supply per MCRL — no confirmed DIBBS award on record for this NSN. Each CAGE opens the manufacturer page.
PN 128SC-H135-12, 79F903526-1
PN 1112-599317
PN 1112-599317
PN 7M92-12D
PN 128SC-H135-12
PN 1112-589994, 1112-599317
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CONNECTION TYPE | ALL ENDS THREADED EXTERNAL TUBE |
| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | POPPET |
| MATERIAL | SEAT ALUMINUM ALLOY |
| MAXIMUM OPERATING TEMP | FIRST RESPONSE FAHRENHEIT -65.0 |
| MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE HYDRAULIC FLUID, PHOSPHATE-ESTER BASE |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | ALL ENDS INCHES 0.750 |
| NOMINAL THREAD SIZE | ALL ENDS INCHES 1.500 |
| OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| SEAT ANGLE | ALL ENDS DEGREES 37.0 |
| SURFACE TREATMENT | ANODIZE |
| THREAD CLASS | 3A |
| THREAD DIRECTION | ALL ENDS RIGHT-HAND |
| THREAD QUANTITY PER INCH | 12 |
| THREAD SERIES DESIGNATOR | ALL ENDS UN |
| VALVE OPERATION METHOD | AUTOMATIC |
Open buys
DIBBS · quotes by Sep 21, 2026 · TOTAL SMALL BUSINESS