SCREW,EXTERNALLY RELIEVED BODY
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$23.87
Weighted average
$23.87
Weighted by quantity
Observed range
$23.87–$23.87
Coverage
1 award
May 15, 2026 – May 15, 2026
Average: $23.87 · Weighted avg: $23.87 · Range: $23.87–$23.87 · Based on 1 award, May 15, 2026–May 15, 2026.
Trend chart needs at least 4 priced awards in this window (1 available).
DIBBS award history
Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.
1 distinct award line
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 1836-13.5SSSMOD-12
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| END ITEM IDENTIFICATION | 5865-016227370 |
| FASTENER LENGTH | MILLIMETERS NOMINAL 13.5 |
| FEATURES PROVIDED | FLAT WASHER AND LOCK WASHER |
| FIRST DIAMETER FROM HEAD | MILLIMETERS MINIMUM 4.08 AND MILLIMETERS MAXIMUM 4.32 |
| HEAD DIAMETER | MILLIMETERS MAXIMUM 10.0 |
| HEAD HEIGHT | MILLIMETERS MAXIMUM 6.0 |
| MATERIAL | OVERALL STEEL PROPERTY CLASS 18.8 |
| NOMINAL THREAD DIAMETER | MILLIMETERS 6.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | METRIC CAPTIVE SOCKET HEAD CAP SCREW |
| SURFACE TREATMENT | OVERALL PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-F-14072-D (ER) A-END 1-TYE I (FINISH NU-BER E300 ASSIVATE ER AST- A380-96 |
| THREAD CLASS | 6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | MILLIMETERS NOMINAL 8.0 |
| THREAD PITCH IN MILLIMETERS | 1.0 |
| THREAD SERIES DESIGNATOR | M |
Open buys
DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED