REDUCER,BOSS
DIBBS awards by month · trailing 12 mo
2 total
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$13.58
Weighted average
$14.42
Weighted by quantity
Observed range
$9.34–$43.10
Coverage
20 awards
Dec 18, 2008 – Jun 29, 2026
Average: $13.58 · Weighted avg: $14.42 · Range: $9.34–$43.10 · Based on 20 awards, Dec 18, 2008–Jun 29, 2026.
Unit cost by award date · 20 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
20 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Jun 29, 2026 | 0F4K9S & B, INC.VALENCIA, CASAM | 445 × $43.10 | $19,180 | SPE7M226V4137 |
| Nov 10, 2025 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 726 × $24.98 | $18,135 | SPE7M426P0828 |
| Apr 17, 2025 | 1L3U4DEFENSE SUPPORT SERVICES, INC.ARLINGTON, TXSAM | 580 × $18.98 | $11,008 | SPE7M425P3793 |
| Apr 13, 2023 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 646 × $12.12 | $7,830 | SPE7M123V5619 |
| Nov 1, 2022 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 382 × $11.29 | $4,313 | SPE7M123V0926 |
| Oct 27, 2021 | 59680B. & E. MANUFACTURING CO., INC.GARDEN GROVE, CASAM | 900 × $9.34 | $8,406 | SPE7M522P0069 |
| Mar 30, 2020 | 59680B. & E. MANUFACTURING CO., INC.GARDEN GROVE, CASAM | 366 × $10.33 | $3,781 | SPE7M320P3325 |
| Jan 29, 2019 | 59680B. & E. MANUFACTURING CO., INC.GARDEN GROVE, CASAM | 240 × $10.55 | $2,532 | SPE7M019V4082 |
| Dec 14, 2018 | 2N935BOEING DISTRIBUTION SERVICES X, INC.HIALEAH, FLSAM | 1,089 × $10.95 | $11,925 | SPE7M319P1450 |
| Jan 17, 2018 | 59680B. & E. MANUFACTURING CO., INC.GARDEN GROVE, CASAM | 415 × $10.99 | $4,561 | SPE7M418V2729 |
| Apr 26, 2017 | 59680B. & E. MANUFACTURING CO., INC.GARDEN GROVE, CASAM | 124 × $11.30 | $1,401 | SPE7MC17V7520 |
| Apr 10, 2017 | 59680B. & E. MANUFACTURING CO., INC.GARDEN GROVE, CASAM | 192 × $10.99 | $2,110 | SPE7M017V7457 |
| Jan 1, 2017 | 59680B. & E. MANUFACTURING CO., INC.GARDEN GROVE, CASAM | 152 × $11.44 | $1,739 | SPM7MX12D00230806 |
| Oct 23, 2016 | 59680B. & E. MANUFACTURING CO., INC.GARDEN GROVE, CASAM | 75 × $11.44 | $858 | SPM7MX12D00230750 |
| Oct 10, 2016 | 59680B. & E. MANUFACTURING CO., INC.GARDEN GROVE, CASAM | 335 × $10.09 | $3,380 | SPM7MX12D00230740 |
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.
PN AS18280, AS21916, MS21916V6-4P, SAE-AS18280
PN AS18280, AS21916, MS21916V6-4P
PN 4730PL1727355
PN 4730-541-4901, 4730005414901, 4730015348659
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CONNECTION TYPE | ALL ENDS THREADED EXTERNAL BOSS |
| END ITEM IDENTIFICATION | E-3A AIRCRAFT |
| MATERIAL | OVERALL STEEL CORROSION RESISTING |
| MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE HYDRAULIC FLUID |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | SECOND END INCHES 0.250 |
| NOMINAL OVERALL LENGTH | INCHES 1.219 |
| NOMINAL THREAD SIZE | SECOND END INCHES 0.437 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | REDUCER, EXTERNAL THREAD, FLARELESS TUBE |
| REDUCER TYPE | CONCENTRIC |
| SEAT ANGLE | ALL ENDS DEGREES 12.0 |
| SPECIAL FEATURES | MATERIAL CORROSION RESISTANT STEEL (15-5PH) WITH CADMIUM PLATING; UNIVERSAL ENDS (TUBE OR BOSS) |
| SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 31343 - AS21916 |
| SURFACE TREATMENT | OVERALL CADMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 2,CLASS 2 |
| THREAD CLASS | 3A |
| THREAD SERIES DESIGNATOR | ALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF) |
Open buys
DIBBS · quotes by Oct 5, 2026 · UNRESTRICTED