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RESTRICTOR UNIT,FLUID FLOW

4730-01-512-1777NIIN 015121777USAEA · activeDEMIL ASOS SMSCatalog $10,850
FSC4730Hose, Pipe, Tube, Lubrication, and Railing Fittings
Suppliers
2
DIBBS awards
9
Total value
$356,229
Last award
Jun 25, 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

$9,254.68

Weighted average

$6,721.30

Weighted by quantity

Observed range

$3,883–$14,892

Coverage

9 awards

Mar 19, 2021 – Jun 25, 2026

Average: $9,254.68 · Weighted avg: $6,721.30 · Range: $3,882.76–$14,892.00 · Based on 9 awards, Mar 19, 2021–Jun 25, 2026.

Unit cost by award date · 9 priced lines

Mar 19, 2021Jun 25, 2026

DIBBS award history

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

9 distinct award lines

DateManufacturerQty × unitTotalContract
Jun 25, 202673030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM12 × $5,900.58$70,807SPE4A526F7375
Apr 8, 202673030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM3 × $10,545.67$31,637SPE4A526F5285P00002
Mar 20, 202573030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM7 × $5,745.29$40,217SPE4A525F6469P00001
Jul 28, 202473030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM2 × $14,892.00$29,784SPE4A524F121LP00001
Jun 20, 202373030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM17 × $3,882.76$66,007SPE4A623F240D
Jan 24, 202373030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM5 × $8,001.20$40,006SPE4A523F2869
Sep 7, 202173030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM3 × $9,121.66$27,365SPE4A521F218P
Mar 22, 202173030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM2 × $12,601.50$25,203SPE4A521F7161
Mar 19, 202173030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM2 × $12,601.50$25,203SPE4A521F7144

Manufacturers who have won this NSN

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

73030HAMILTON SUNDSTRAND CORPORATIONWINDSOR LOCKS, CTSAM

Also MCRL-listed · PN NV822201, NV822201 FIND 64, NV822278, NV822278-11

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 S9515-AL-MMA-010, S9515-AL-MMA-010, 7-25 ITEM 3, S9515-AL-MMA-010, 7-57 ITEM 5

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
END ITEM IDENTIFICATIONVIRGINIA CLASS SUBMARINE
PART NAME ASSIGNED BY CONTROLLING AGENCYFLOW RESTRICTOR ASSEMBLY
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESDIMENSIONS 1.520 X 1.520 X 2.530; MATERIAL CORROSION RESISTANT STEEL, MATERIAL SPEC AMS 5648, 5639, 5524, OR 5513; ITEM WEIGHS LESS THAN 0.5 LBS; NHA MANIFOLD GROUP NUMBER 40 AND 70

Open buys

SPE4A526T456T

DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED