PIN-RIVET
DIBBS awards by month · trailing 12 mo
3 total
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$3.06
Weighted average
$2.83
Weighted by quantity
Observed range
$2.20–$3.54
Coverage
20 awards
Jul 15, 2021 – Jun 22, 2026
Average: $3.06 · Weighted avg: $2.83 · Range: $2.20–$3.54 · Based on 20 awards, Jul 15, 2021–Jun 22, 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 22, 2026 | 53871ARLINGTON INTL AVIATION PRODUCTS LLCBURLESON, TXSAM | 85 × $2.20 | $187 | SPE4A626V214T |
| Feb 25, 2026 | 53871ARLINGTON INTL AVIATION PRODUCTS LLCBURLESON, TXSAM | 149 × $2.20 | $328 | SPE4A726V2495 |
| Nov 14, 2025 | 53871ARLINGTON INTL AVIATION PRODUCTS LLCBURLESON, TXSAM | 112 × $2.20 | $246 | SPE4A726V0760 |
| Apr 25, 2025 | 53871ARLINGTON INTL AVIATION PRODUCTS LLCBURLESON, TXSAM | 290 × $2.20 | $638 | SPE4A725V2931 |
| Nov 17, 2023 | 1V757WESCO AIRCRAFT HARDWARE CORP.FORT WORTH, TXSAM | 152 × $2.38 | $362 | SPE4A624P5654 |
| Jun 16, 2023 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 30 × $3.54 | $106 | SPE4A523F9906 |
| May 19, 2023 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 28 × $3.54 | $99 | SPE4A523F8582 |
| Mar 17, 2023 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 34 × $3.54 | $120 | SPE4A723F6299 |
| Feb 17, 2023 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 64 × $3.54 | $227 | SPE4A723F4835 |
| Dec 22, 2022 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 43 × $3.54 | $152 | SPE4A723F2932 |
| Nov 18, 2022 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 81 × $3.54 | $287 | SPE4A723F1650 |
| Aug 14, 2022 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 230 × $3.22 | $741 | SPE4A722F094Z |
| Jun 22, 2022 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 57 × $3.22 | $184 | SPE4A722F021L |
| May 15, 2022 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 38 × $3.22 | $122 | SPE4A722F9273 |
| Mar 20, 2022 | 2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM | 55 × $3.22 | $177 | SPE4A722F6437 |
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 HST315AG5-7
PN AL315AG-5-7
PN HST315AP5-7
PN WC315AG-5-7
PN HST315AG5-7WD
PN 100-158-5-7
PN HST315AG5-7WD
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| COUNTERSINK ANGLE | DEGREES NOMINAL 130.0 |
| FASTENER LENGTH | INCHES MINIMUM 0.707 AND INCHES MAXIMUM 0.727 |
| GRIP LENGTH | INCHES MINIMUM 0.432 AND INCHES MAXIMUM 0.442 |
| HEAD MAJOR DIAMETER | INCHES MINIMUM 0.331 AND INCHES MAXIMUM 0.339 |
| LUBRICATION | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| MATERIAL | OVERALL TITANIUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 4928 |
| NOMINAL THREAD SIZE | INCHES 0.164 |
| SHANK DIAMETER | INCHES MINIMUM 0.162 AND INCHES MAXIMUM 0.163 |
| SHEAR STRENGTH | DOUBLE POUNDS PER SQUARE INCH 4010 |
| SPECIAL FEATURES | IDENTIFY WITH COLOR ORANGE ON THREAD END |
| SURFACE TREATMENT | OVERALL ALUMINUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL MFR REF SINGLE TREATMENT RESPONSE HI-KOTE 1, SEC 294, CAGE 73197 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 32 |
| WIDTH BETWEEN FLATS | INCHES MINIMUM 0.079 AND INCHES MAXIMUM 0.080 |
Open buys
DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED