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VALVE ASSEMBLY

4820-01-350-6397NIIN 013506397USAEA · activeDEMIL ASOS SMSCatalog $3,249
FSC4820Valves, Nonpowered
Suppliers
6
DIBBS awards
11
Total value
$108,235
Last award
Jun 24, 2026

Price to win

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

Average unit cost

$949.34

Weighted average

$865.88

Weighted by quantity

Observed range

$390–$2,329

Coverage

11 awards

Dec 31, 2004 – Jun 24, 2026

Average: $949.34 · Weighted avg: $865.88 · Range: $390.26–$2,329.20 · Based on 11 awards, Dec 31, 2004–Jun 24, 2026.

Unit cost by award date · 11 priced lines

Dec 31, 2004Jun 24, 2026

DIBBS award history

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

11 distinct award lines

DateManufacturerQty × unitTotalContract
Jun 24, 20260GQ52WING AEROSPACE TECHNOLOGIES LLCNEWARK, CASAM9 × $1,445.00$13,005SPE4A726PC738
Aug 3, 202173030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM19 × $2,329.20$44,255SPE4A521F158W
Feb 9, 20215V361BROWN HELICOPTER, INC.PENSACOLA, FLSAM8 × $893.00$7,144SPETA621P0377
May 4, 202073030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM14 × $487.60$6,826SPE4A520F202X
Jun 27, 20185V361BROWN HELICOPTER, INC.PENSACOLA, FLSAM10 × $639.00$6,390SPETA618P1277
Mar 21, 20185V361BROWN HELICOPTER, INC.PENSACOLA, FLSAM2 × $639.00$1,278SPE4A518P4642
Mar 12, 201873030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM5 × $543.14$2,716SPE4A518F344K
Dec 12, 201773030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM4 × $477.53$1,910SPE4A518F8949
Jul 31, 201778XU4GOLD STAR PARTNERS, LLCDELRAY BEACH, FLSAM2 × $1,100.00$2,200SPE4A517P9097
Apr 19, 20173BQS1WKF (FRIEDMAN) ENTERPRISES, INC.STOCKTON, CASAM2 × $1,499.00$2,998SPE4A117P0795
Dec 31, 200473030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM50 × $390.26$19,513SP070000D97130203

Manufacturers who have won this NSN

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

0GQ52WING AEROSPACE TECHNOLOGIES LLCNEWARK, CASAM
3BQS1WKF (FRIEDMAN) ENTERPRISES, INC.STOCKTON, CASAM
5V361BROWN HELICOPTER, INC.PENSACOLA, FLSAM
73030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM
78XU4GOLD STAR PARTNERS, LLCDELRAY BEACH, FLSAM

Approved manufacturers

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

99167HAMILTON SUNDSTRAND CORPORATIONROCKFORD, ILSAM

PN 729756

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
END ITEM IDENTIFICATIONTRANSMISSION UNIT,SUNSTRAND CO.,MODEL TRANSUN
SPECIAL FEATURESINCLUDES: PISTON VALVE 1,BODY VALVE 1 AND SPRINGS
VALVE QUANTITY2

Open buys

SPE4A726T789F

DIBBS · quotes by Oct 1, 2026 · UNRESTRICTED