RING,RETAINING
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$4.18
Weighted average
$4.15
Weighted by quantity
Observed range
$3.13–$4.95
Coverage
11 awards
Dec 10, 2013 – Apr 22, 2026
Average: $4.18 · Weighted avg: $4.15 · Range: $3.13–$4.95 · Based on 11 awards, Dec 10, 2013–Apr 22, 2026.
Unit cost by award date · 11 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
11 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Apr 22, 2026 | 1HUU4INSERTS & KITS, INC.SANTA ANA, CASAM | 129 × $4.95 | $639 | SPE4A626V028U |
| Jul 28, 2025 | 1HUU4INSERTS & KITS, INC.SANTA ANA, CASAM | 104 × $4.45 | $463 | SPE4A625V473H |
| Oct 23, 2024 | 1HUU4INSERTS & KITS, INC.SANTA ANA, CASAM | 64 × $4.35 | $278 | SPE4A625V1579 |
| Feb 9, 2024 | 1HUU4INSERTS & KITS, INC.SANTA ANA, CASAM | 60 × $4.39 | $263 | SPE4A624PE656 |
| Aug 18, 2023 | 1HUU4INSERTS & KITS, INC.SANTA ANA, CASAM | 140 × $4.15 | $581 | SPE4A623PX729 |
| Feb 17, 2021 | 1HUU4INSERTS & KITS, INC.SANTA ANA, CASAM | 216 × $4.19 | $905 | SPE4A621PB737 |
| Feb 20, 2019 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 104 × $4.30 | $447 | SPE5E419V4137 |
| Mar 5, 2018 | 1HUU4INSERTS & KITS, INC.SANTA ANA, CASAM | 100 × $4.40 | $440 | SPE5E418V4502 |
| Nov 15, 2017 | 1HUU4INSERTS & KITS, INC.SANTA ANA, CASAM | 117 × $4.40 | $514 | SPE5E418V1566 |
| Mar 7, 2017 | 5R386T.P.S. AVIATION INCHAYWARD, CASAM | 133 × $3.13 | $416 | SPE5E417V5185 |
| Dec 10, 2013 | 8U976R. L. MORRISSEY & ASSOCIATES, INCSOLON, OHSAM | 115 × $3.26 | $375 | SPE5E414V2562 |
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 HS3014RR450S
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CASEHARDENING INDICATOR | NOT CASE-HARDENED |
| INSIDE DIAMETER | INCHES NOMINAL 4.198 |
| MAJOR THICKNESS | INCHES MINIMUM 0.058 AND INCHES MAXIMUM 0.064 |
| MATERIAL | STEEL CORROSION RESISTING |
| OUTSIDE DIAMETER | INCHES MINIMUM 4.674 AND INCHES MAXIMUM 4.709 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SNAP RING,SPIRAL,INTERNAL,MEDIUM DUTY |
| SURFACE TREATMENT | PASSIVATE |
| USAGE DESIGN | INTERNAL |
Open buys
DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED