BOLT,CLOSE TOLERANCE
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$45.76
Weighted average
$18.65
Weighted by quantity
Observed range
$10.96–$166
Coverage
11 awards
May 13, 2004 – Jan 3, 2025
Average: $45.76 · Weighted avg: $18.65 · Range: $10.96–$166.00 · Based on 11 awards, May 13, 2004–Jan 3, 2025.
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 |
|---|---|---|---|---|
| Jan 3, 2025 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 164 × $35.00 | $5,740 | SPE4A525P0077P00001 |
| May 9, 2023 | 8BPE22LYONS AEROSPACE LLCFORT LAUDERDALE, FLSAM | 396 × $26.70 | $10,573 | SPE4A523P3577 |
| Feb 14, 2023 | 5V361BROWN HELICOPTER, INC.PENSACOLA, FLSAM | 3 × $164.95 | $495 | SPE4A023P0788P00001 |
| Jun 14, 2022 | 5V361BROWN HELICOPTER, INC.PENSACOLA, FLSAM | 1 × $166.00 | $166 | SPE4A422P0488P00001 |
| Feb 11, 2021 | 58985AVIARMS SUPPORT CORPFARMINGDALE, NYSAM | 134 × $28.00 | $3,752 | SPE5EC21P0116P00001 |
| Nov 25, 2019 | 87WK3GOOD VIBES, LLCPLEASANTVILLE, IASAM | 151 × $24.47 | $3,695 | SPE5E420V1588 |
| Apr 16, 2018 | 55SD5MILITARY PARTS EXCHANGE LLCFORT LAUDERDALE, FLSAM | 145 × $11.50 | $1,668 | SPE5E418P0681P00001 |
| Aug 15, 2016 | 9L863KWAT ENTERPRISES CORP.NORFOLK, VASAM | 138 × $11.88 | $1,639 | SPE5E416M2709 |
| May 6, 2014 | 9L863KWAT ENTERPRISES CORP.NORFOLK, VASAM | 176 × $11.88 | $2,091 | SPE5E414M1446 |
| Oct 7, 2009 | 06710VALLEY-TODECO, INC.SYLMAR, CASAM | 525 × $11.98 | $6,290 | SPM5A610M0056 |
| May 13, 2004 | 06710VALLEY-TODECO, INC.SYLMAR, CASAM | 250 × $10.96 | $2,740 | SP054004MH839 |
Manufacturers who have won this NSN
Distinct CAGEs with a confirmed DIBBS award line for this part — each opens the manufacturer page.
Also MCRL-listed · PN VCG0001-4D24
Approved manufacturers
Qualified to supply per MCRL — no confirmed DIBBS award on record for this NSN. Each CAGE opens the manufacturer page.
PN AIC687-4D24
PN VS3174-4D24
PN 122895-4D24
PN ST3M744-4D24
PN ST3M744-4D24
PN S406-4D24
PN GS1015-4D24
PN PBF1265-4D24
PN ST3M744-4D24
PN MB154-4D24
PN ST3M744-4D24
PN 122895-4D24
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CRITICALITY CODE JUSTIFICATION | FEAT |
| GRIP LENGTH | INCHES NOMINAL 0.250 |
| HEAD HEIGHT | INCHES NOMINAL 0.164 |
| MATERIAL | OVERALL STEEL CORROSION RESISTING |
| NOMINAL THREAD DIAMETER | INCHES 0.2500 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT-CLOSE TOLERANCE, SPLINE DRIVE, CRES (125 KSI FSU) DRILLED, SHORT THREAD |
| SPECIAL FEATURES | NAVY CRITICAL SAFETY ITEM (CSI) |
| SPECIAL TEST FEATURES | MATERIAL PER AMS 5629, STEEL CORROSION RESISTANT, BARS, FORGINGS, RINGS AND EXTRUSIONS, 13CR 8.0NI 2.2MO 1.1 AL, VACUUM INDUCTION PLUS CONSUMABLE ELECTRODE MELTED, SOLUTION HEAT TREATED, PRECIPATION HARDENABLE |
| SURFACE TREATMENT | OVERALL PASSIVATE |
| THREAD CLASS | 3A |
| THREAD QUANTITY PER INCH | 28 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
Open buys
DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED