← NSN Search
HALF MOUNTING,QD,AI
4920-01-558-5952NIIN 015585952USAEA · activeDEMIL ASOS SMSCatalog $1,206
FSC4920Aircraft Maintenance and Repair Shop Specialized Equipment
Suppliers
1
DIBBS awards
17
Total value
$81,139
Last award
Jun 24, 2026
DIBBS awards by month · trailing 12 mo
2 total
Oct
Mar
Sep
Price to win
From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.
Average unit cost
$741.07
Weighted average
$772.75
Weighted by quantity
Observed range
$652–$1,025
Coverage
17 awards
Jun 12, 2023 – Jun 24, 2026
Average: $741.07 · Weighted avg: $772.75 · Range: $652.37–$1,025.47 · Based on 17 awards, Jun 12, 2023–Jun 24, 2026.
Unit cost by award date · 17 priced lines
Jun 12, 2023Jun 24, 2026
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 |
|---|---|---|---|---|
| Jun 24, 2026 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 20 × $1,025.47 | $20,509 | SPE4A126V0999 |
| Jan 23, 2026 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 6 × $979.82 | $5,879 | SPE4A626PD259 |
| May 27, 2025 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 5 × $1,010.12 | $5,051 | SPE4A625V282G |
| May 17, 2024 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 1 × $693.35 | $693 | SPE4A724F7820 |
| Apr 12, 2024 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 8 × $672.55 | $5,380 | SPE4A724F7133 |
| Mar 14, 2024 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 2 × $693.35 | $1,387 | SPE4A724F6059 |
| Mar 2, 2024 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 8 × $672.55 | $5,380 | SPE4A724F5227 |
| Dec 17, 2023 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 1 × $693.35 | $693 | SPE4A724F3470 |
| Dec 17, 2023 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 1 × $693.35 | $693 | SPE4A724F3465 |
| Nov 17, 2023 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 2 × $693.35 | $1,387 | SPE4A724F2130 |
| Nov 17, 2023 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 2 × $693.35 | $1,387 | SPE4A724F2131 |
| Oct 13, 2023 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 6 × $672.55 | $4,035 | SPE4A724F0383 |
| Aug 20, 2023 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 4 × $693.35 | $2,773 | SPE4A723F071Z |
| Jul 14, 2023 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 2 × $693.35 | $1,387 | SPE4A723F023F |
| Jul 14, 2023 | 56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM | 4 × $693.35 | $2,773 | SPE4A723F023G |
Manufacturers who have won this NSN
Distinct CAGEs with a confirmed DIBBS award line for this part — each opens the manufacturer page.
56529HYDRAULICS INTERNATIONAL, INC.CHATSWORTH, CASAM
Also MCRL-listed · PN 24277-1000
Open buys
SPE4A526T457E
DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED