RING,RETAINING
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$16.43
Weighted average
$14.32
Weighted by quantity
Observed range
$5.08–$38.05
Coverage
17 awards
Jan 18, 1998 – Mar 5, 2025
Average: $16.43 · Weighted avg: $14.32 · Range: $5.08–$38.05 · Based on 17 awards, Jan 18, 1998–Mar 5, 2025.
Unit cost by award date · 17 priced lines
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
17 distinct award lines
| Date | Manufacturer | Qty × unit | Total | Contract |
|---|---|---|---|---|
| Mar 5, 2025 | 8U976R. L. MORRISSEY & ASSOCIATES, INCSOLON, OHSAM | 150 × $10.95 | $1,643 | SPE4A625F8029P00002 |
| Feb 12, 2025 | 7Z016KAMPI COMPONENTS CO INCFAIRLESS HILLS, PASAM | 66 × $18.12 | $1,196 | SPE4A625V8873 |
| Jan 28, 2025 | 46YF5MAVEN ENGINEERING CORPORATIONROCKVILLE, MDSAM | 132 × $20.76 | $2,740 | SPE4A625PD344 |
| Nov 30, 2023 | 745V4DON INDUSTRIAL GROUP LLCHOUSTON, TXSAM | 41 × $38.05 | $1,560 | SPE4A624F3884P00001 |
| Nov 28, 2023 | 745V4DON INDUSTRIAL GROUP LLCHOUSTON, TXSAM | 75 × $38.05 | $2,854 | SPE4A624F3703P00001 |
| Nov 27, 2023 | 745V4DON INDUSTRIAL GROUP LLCHOUSTON, TXSAM | 150 × $38.05 | $5,708 | SPE4A624F3689P00001 |
| Nov 19, 2023 | 745V4DON INDUSTRIAL GROUP LLCHOUSTON, TXSAM | 46 × $38.05 | $1,750 | SPE4A624F3404P00001 |
| Jun 27, 2023 | 32DV7PCX INCHUNTINGTON BEACH, CASAM | 119 × $7.50 | $893 | SPE4A623PR764P00001 |
| Sep 7, 2018 | 3B8L1JANELS INDUSTRIES INCDOWAGIAC, MISAM | 300 × $9.10 | $2,730 | SPE5E318V8709P00002 |
| Feb 22, 2018 | 0PNX2CONQUEST MACHINE, INC.LAS CRUCES, NMSAM | 183 × $9.50 | $1,739 | SPE5E118V0881 |
| Dec 5, 2017 | 0PNX2CONQUEST MACHINE, INC.LAS CRUCES, NMSAM | 156 × $9.75 | $1,521 | SPE5E318P0189 |
| Jan 17, 2017 | 5D4G2TEC AEROSPACE LLCCLAYTON, NJSAM | 88 × $9.25 | $814 | SPE5E417V3484P00001 |
| Jun 2, 2016 | 8U976R. L. MORRISSEY & ASSOCIATES, INCSOLON, OHSAM | 52 × $7.63 | $397 | SPE5E416M1928 |
| Oct 9, 2007 | 0ZBE8TRIMAN INDUSTRIES INCMORRISTOWN, NJSAM | 103 × $5.08 | $523 | SPM5A408V0057 |
| Jul 5, 2007 | 0ZBE8TRIMAN INDUSTRIES INCMORRISTOWN, NJSAM | 63 × $5.29 | $333 | SPM5A307M1978 |
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 N5000-550
PN NAN-550
PN N1300-550
PN MIL-DTL-21248
PN 7280
PN D10296
PN MS16625-1550, MS16625-550
PN MS16625-1550
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CASEHARDENING INDICATOR | NOT CASE-HARDENED |
| MAJOR THICKNESS | INCHES MINIMUM 0.121 AND INCHES MAXIMUM 0.129 |
| MATERIAL | STEEL COMP 1566 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1572 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090 |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 1ST MATERIAL RESPONSE FED STD 66, CO- 1066 OR FED STD 2ND MATERIAL RESPONSE FED STD 66, CO- 1069 OR FED STD 3RD MATERIAL RESPONSE FED STD 66, CO- 1070 OR FED STD 4TH MATERIAL RESPONSE FED STD 66, CO- 1072 OR FED STD 5TH MATERIAL RESPONSE FED STD 66, CO- 1074 OR FED STD 6TH MATERIAL RESPONSE FED STD 66, CO- 1075 OR FED STD 7TH MATERIAL RESPONSE FED STD 66, CO- 1078 OR FED STD 8TH MATERIAL RESPONSE FED STD 66, CO- 1080 OR FED STD 9TH MATERIAL RESPONSE FED STD 66, CO- 1084 OR FED STD 10TH MATERIAL RESPONSE FED STD 66, CO- 1085 OR FED STD 11TH MATERIAL RESPONSE FED STD 66, CO- 1086 OR FED STD 12TH MATERIAL RESPONSE FED STD 66, CO- 1090 |
| MATERIAL HARDNESS RATING | ROCKWELL C MINIMUM 47.0 AND ROCKWELL C MAXIMUM 52.0 |
| OUTSIDE DIAMETER | INCHES MINIMUM 6.001 AND INCHES MAXIMUM 6.131 |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |
| USAGE DESIGN | INTERNAL |
Open buys
DIBBS · quotes by Sep 23, 2026 · UNRESTRICTED